詞語：beam
beam是什麼意思
簡明英漢詞典
beam
[bi:m]
n.
梁, 桁條, (光線的)束, 柱, 電波, 橫樑
v.
播送
美國傳統詞典[雙解]
beam
beam
AHD:[b?m]
D.J.[bi8m]
K.K.[bim]
n.Abbr. bm.（名詞）縮寫 bm.
(1)A squared-off log or a large, oblong piece of timber, metal, or stone used especially as a horizontal support in construction.
梁、棟樑：建築中用作水平支撐的，多為切成方形的圓木或長方形木材、金屬或石頭
(2)Nautical
【航海】
(3)A transverse structural member of a ship's frame, used to support a deck and to brace the sides against stress.
船樑：船的橫向結構，用以支撐甲板並固著在船體的兩則以抵抗壓力
(4)The breadth of a ship at the widest point.
船幅：船體的最大寬度
(5)The side of a ship:
舷：
sighted land off the starboard beam.
轉向右舷方向便望見了陸地
(6)Informal The widest part of a person's hips:
【非正式用語】 臀圍：臀部最寬處：
broad in the beam.
臀部寬大
(7)A steel tube or wooden roller on which the warp is wound in a loom.
卷軸：織機上的鐵管或木輪，供經線纏繞之用
(8)An oscillating lever connected to an engine piston rod and used to transmit power to the crankshaft.
傳動桿：可擺動的槓桿，與引擎之活塞相連，用以向機軸傳送能量
(9)The bar of a balance from which weighing pans are suspended.
桿，槓桿：天平上懸掛秤盤的橫桿
(10)Sports A balance beam.
【體育運動】 平衡木
(11)The main horizontal bar on a plow to which the share, colter, and handles are attached.
車轅、犁柄：犁上主要的橫棍，用以固定犁鏵、犁刀和柄
(12)One of the main stems of a deer's antlers.
小鹿角的主幹
(13)A ray or shaft of light.
光柱，光束
(14)A concentrated stream of particles or a similar propagation of waves:
波束：粒子聚流或以類似方式傳播的波：
a beam of protons; a beam of light.
質子電波；光束
(15)A radio beam.
無線電波
v.（動詞）
beamed， beam.ing， beams
v.intr.（不及物動詞）
(1)To radiate light; shine.
發光；照射
(2)To smile expansively.
愉快地笑，眉開眼笑
v.tr.（及物動詞）
(1)To emit or transmit:
發送，傳送：
beam a message via satellite.
通過衛星傳送一條信息
(2)To express by means of a radiant smile:
微笑示意：
He beamed his approval of the new idea.
他微笑表示贊同這個新主意
習慣用語
on the beam
(1)Following a radio beam. Used of aircraft.
跟隨無線電波。用於指飛機
(2)On the right track; operating correctly.
正確：在正確軌道上；行為端正的
語源
(1)Middle English bem
中古英語 bem
(2)from Old English b?m * see bheu…-
源自 古英語 b?m *參見 bheu…-
現代英漢詞典
beam
[bi:m]
n.
(1)梁；桁
(2)光線
The beams of the searchlights fingered the sky over the airport.
一道道探照燈光刺破機場的天空。
(3)無線電波束
(4)容光煥發；開顏
習慣用語
off (the) beam
錯誤
on the beam
對，正確
詞性變化
beam
vt.
(1)放光
(2)微笑；開顏
The old lady opened the door with a beam. (喻)
老太太面帶微笑開了門表示歡迎。
He beamed on his visitors.
他對著客人們微笑。
(3)（無線電）播送
This programme is beamed to Europian countries at 10:00 daily.
這節目每天十點鐘向歐洲國家播送。
The news was beamed to the whole globe by satellite.
這條新聞由衛星向全世界傳送。
現代英漢綜合大辭典
beam
[bi:m]
n.
(1)梁, 桁條
(2)【船】橫樑; 船幅; 船舷
(3)(秤)桿; (犁)柄; (鋤)把; 卷軸; 橫桿; 槓桿
(4)(鹿角的)主幹
(5)(燈光、日光、月光等的)束, 道, 柱
(6)[喻]笑容, 喜色
(7)【無】射線, 射束; 波束; (擴音器的)最大有效範圍
(8)機[船]身最大寬度; 導[推]板; 創皮板
a beam of light
一束光線
a beam of delight
笑逐顏開
詞性變化
beam
vi.
(1)發光; 發熱; 輻射
(2)[喻]微笑
beam with satisfaction
滿意地微笑
beam
vt.
(1)為...上梁, 上梁於
(2)發射
(3)定向發出[播送]
(4)(用波束)導航
(5)(用雷達)探測
beam programs at Russia
向蘇聯廣播
繼承用法
beam-and-rail
n.
軌梁
beamcast
vt.
對...作定向無線電傳真
beam-column
n.
樑柱
beam-confining
n., adj.
聚束(的)
beam-current-lag
n.
束流殘象
beamfilling
n.
梁間牆; 橫樑之間的貨物
beam-focusing
n., adj.
射束聚焦(的)
beam-rider
n.
波束制導導彈
beam-riding
n.
駕束[波束]制導
beamship
n.
自正橫(指風和浪)
beamwidth
[`bi:mwIdW]
n.
【無】射束寬度
beamwork
n.
(制革)墩上加工
習慣用語
abaft the beam
【航海】在船的正橫後處
before the beam
【航海】正橫前
broad in the beam
[口]臀部肥大
common beam
倫敦殖民商品公司所設置的公秤; 標準秤; 準繩, 準則
Queen's beam
倫敦殖民商品公司所設置的公秤; 標準秤; 準繩, 準則
king's beam
倫敦殖民商品公司所設置的公秤; 標準秤; 準繩, 準則
fly the beam
借無線電波束的指示而飛行
ride the beam
借無線電波束的指示而飛行
kick the beam
(秤)(因重量過輕)使稱的一頭翹起; 較不重要; 被壓倒; 毫無辦法
strike the beam
(秤)(因重量過輕)使稱的一頭翹起; 較不重要; 被壓倒; 毫無辦法
off the beam
(1)(飛機)離開波束所指示的路線
(2)離正道; 迷路
(3)錯誤的
(4)不順利, 不順手; 頭腦不正常
on the beam
(1)(飛機)按無線電射束飛行
(2)[美口]方向正確
(3)搞對; 順利; 神志正常
on the port beam
【航海】在左舷
on the starboard beam
【航海】在右舷
tip the beam
壓下秤的一端; 份量很重; 決定事情的結局; 起決定性的作用
turn the beam
壓下秤的一端; 份量很重; 決定事情的結局; 起決定性的作用
beam in one's own eye
自己眼中的梁木; 自己的重大缺點
beam upon
看著...微笑
beam with joy
眉飛色舞, 笑逐顏開
特殊用法
acoustic beam
聲束
anchor beam
錨梁
angle beam
角鋼樑
anisotropic elastic beam
各向異性彈性梁
antenna beam
天線射束, 天線波束
approach beam
引導的無線電射束
arched beam
拱副梁, 拱形梁, 拱形轅桿
articulated beam
關節梁, 分節聯接梁
astigmatic (light) beam
象散光束
atomic beam
原子束
auxiliary beam
輔助光束
balance beam
平衡木
bearing beam
受力梁, 支撐梁
beaver-tail beam
刀型方向圖, 獺尾型射束
bell beam
料鍾平衡桿
bent beam
彎曲梁
binding beam
聯梁
blade beam
螺距測量器
blue beam
(1)藍色信號射束
(2)「藍色」射線(激勵藍輝發光物質的電子射線)
body side bearing beam
上旁承梁
bond beam
結合梁
bottom cross beam
底橫樑
bow beam
弓形梁
box beam
匣形梁, 箱形梁
bracing beam
聯結梁
braking beam
制動梁
breast beam
(1)船首橫樑
(2)(機床的)前橫樑
bridge beam
橋的主梁(起重機), 橋架大梁
bridge dismounting beam
橋拆裝梁
bridging beam
橫樑
broad beam
寬束
broad flange beam
闊翼梁
buffer beam
緩衝梁; 緩衝桿
built-in beam
固定梁, 內部梁, 嵌入梁
built-up beam
組合梁
bulb beam
球頭工字鋼樑
bunched electron beam
聚束電子注
camber beam
弓背梁, 上拱 梁
cant beam
轉動梁
cantilever beam
懸(臂)梁
cased beam
匣形梁
castellated beam
堞形梁
cathode beam
電子束
cathode-ray beam
陰極射線束
center bearing beam
中搖枕
channel beam
(1)(大型)槽鋼
(2)槽形梁
check beam
導航射線, 導航波束
chopped infrared beam
紅外調製光束
circulating beam
迴旋電子注
claw beam
鉗桿
cloth beam
【紡】布軸
coded laser beam
編碼激光束
coded radio beam
編碼無線電波束
coherent light beam
相干光束
collapsible beam
裝配可拆式梁
collar beam
系梁; 領梁; 系桿
collimated beam
準直射束耗
collimated laser beam
激光平行光束, 平行激光束
collimated lihgt beam
準直光束, 平行光束
collimated-output beam
平行輸出射束
colour-coded light beam
彩色編碼光束
column beam
柱型梁
combination beam
組合梁
commutating optical beam
轉換光束
compensating beam
平衡梁
composite beam
混合梁, 合成梁
composite continuous beam
混合連續梁
compound beam
組合梁
concrete beam
混凝土梁
cone-shaped beam
錐形光束
conical beam
【電子】錐形光束
conjugate beam
共軛梁
connecting beam
結合梁
constant section beam
等截面梁
constant-current electron beam
恆定電流電子束
continuous beam
連續梁(三點或三點發上受支持)
controlling beam
操縱波束
convergent beam
會聚光束
converging ion beam
會聚離子束
coped beam
切口梁(以備聯結於其它構件)
corrective beam
校正束
cosecant squared beam
平方余割包線型射束
cover eaves beam
封簷梁
crane beam
吊車梁, 起重機梁, 行車梁
crescent beam
月牙形梁
cross beam
橫樑
crossed electron beams
交叉電子注
curved beam
曲梁
curved box beam
彎曲 箱形梁
deck beam
甲板梁
deflected beam
偏轉光束
defocused beam
散焦射束, 散焦電子注
density-modulated beam
密度調製光束
diaphragm post connecting beam
折棚柱上橫鐵
dienkol beam
今可豆; 羊公豆
differflange beam
寬緣工字梁, 不等緣工字梁
diffracted beam
衍射射束, 繞射射束
directionalbeam
定向射束
divergent beam
發散光束, 發散電子束
double reinforced beam
雙筋梁
double-angle beam
雙角鋼梨梁
double-strut trussed beam
雙柱桁構梁
dragon beam
槍式小梁
draw beam
拉軟床
dual beam
雙電子束
dynamic conjugated beam
動力共軛梁
earth beam
土梁
elastic circular sandwich beam
彈性圓形夾合梁
electron beam
電子束, 電子 注
electron scanning beam
掃瞄電子束
elementary beam
基本光束, 原光束
emergent beam
出射線束
end beam
端梁
energy beam
能量射束
equalizing beam
平衡梁
European hophorn beam
歐洲鐵木
extended electron beam
展寬電子束, 寬束
false beam
不承壓的梁, 不受載梁
fanning beam
(電磁)扇形激光束
fender beam
(1)護舷木; 水平橫木
(2)擋木筏; 流水擋柵筏堰
filtered beam
過濾注流
finger beam
護刃器梁
fished beam
接合梁
flange beam
工字鋼
flat-top beam
平頂光束
fleshing beam
刮皮板
floor beam
地楞橫樑
flyback beam
回掃射束
focused beam
聚焦光束
folded light beam
折疊光束, (投射背景時)用折疊法縮短的光束
footing beam
底腳梁
freely supported beam
簡支梁
frequency-modulated beam
調頻光束
front axle beam
前橋樑
gamma-ray beam
γ射線束
gantry beam
剛架橫樑
gate beam
橫肋梁, 輔助橫樑
gerber beam
懸臂連續梁
girder beam
梁式桁架
glide path beam
滑翔道信標射束
global beam
全球波束
grade beam
地基梁
green beam
(1)綠色電子束
(2)綠光束
grillage beam
格排梁
ground beam
地梁
guard beam
護梁
hammer beam
(1)錘柄
(2)托臂梁, 椽尾(小)梁
hanging beam
吊梁
hatch (end) beam
艙口(端)梁
haunched beam
托臂梁, 加腋梁
head beam
扶手
high beam
車前燈的遠距離光束, 高光束, 上方光束
high-aperture beam
大孔徑光束
high-velocity electron beam
快速電子束
holding beam
固定射束, 穩定射束, 保持電子束
hollow beam
(1)空心管, 管梁
(2)空心射束, 環狀射束
hollow square beam
空心方鋼犁梁
homocentric beam
共心光束
homogeneous beam
均勻射束
horizontal beam
水平梁
illuminating laser beam
照射激光束, 照明激光束
imaginary beam
虛梁
incident beam
入射波束, 入射電子束
incoming laser beam
入射激光束
index beam
指引射束
infrared beam
紅外光束
input beam
輸入光束
inside check beam
內側護梁
ion(ic) beam
【物】離子束
isolated beam
獨立梁
isotropic elastic beam
各向同性彈性梁, 同質彈性梁
Japanese hop-horn beam
苗榆
joggle beam
拼梁
joining beam
系梁
junior beam
次要梁
keyed beam
拼梁
laced beam
綴合梁
laminated beam
疊層梁
landing beam
著陸的無線電射束
large bell beam
大鐘平衡桿
lattice beam
格構梁
launching beam
(1)起動桿
(2)發射波束
lifting beam
(安裝機座用的)起重橫樑, 起重天平
light beam
線偏振光束
linearly polarized longitudinal suspension beam
轉向架縱向懸樑
low beam
(車頭的)短焦距光
low-inertia electron beam
微惰性電子束
luminous beam
光線, 光束
manipulator slide beam
推床的導板(或推板)
marginal beam
邊(緣)梁
masonry beam
圬工梁
modulated infra-red light beam
調節紅外線光束
modulator beam
調製束
molecular beam
分子束
monochromatic beam
單色射束
monoenergetic electron beam
單能電子束
multiple beam
多光束, 多光柱
multispan beam
多跨梁
narrow slip beam
窄條梁
needle beam
針梁, 簪梁
neutron beam
中子束
object beam
物體光束
offset beam
偏移射束
opticaly-focusing beam
光學聚焦光束
outgoing laser beam
輸出激光束
outside guard beam
內側護梁
over beam
懸樑, 過梁
panting beam
【船】抗拍擊梁
parallel beam
平行光束, 平行(射線)束
particle beam
【物】粒子束流
pencil beam
(電磁)筆形波束
phase-modulated light beam
調相光束
photon beam
光子束
pick-up tube beam
攝像管電子束
picture tube beam
顯像管電子束
pier capping beam
墩蓋梁
piling beam
鋼板柱
pilot beam
領示電子束, 導向射束
plane-polarized beam
平面偏振的輻射束
plated beam
疊折梁
play-off beam
抹跡射束
plow beam
犁梁, 犁轅
point beam
點波束
polorized beam
【物】偏振束
preflex beam
預彎梁
prestressed continuous beam
預應力連續梁
primary ion beam
原離子束; 一 次離子束
prismatic beam
(稜)柱狀梁
programmed electron beam
已編程序的電子束
projecting beam
投影光束
propped cantilever beam
有支(承)懸臂梁, 有支(承)伸臂梁
protonbeam
質子束
pulsed (ionizing) beam
脈衝(離子)束
quarter beam
四開梁, 四分之一梁
queen-trussed beam
雙柱桁構加強梁
radar beam
(電磁)雷達波束
radio (directional) beam
無線電(定向)波束
radio landing beam
【航空】無線電著陸導航波束
radio-frequency beam
射頻波束
radio-range beam
無線電測距波束
rail beam
軌束梁
reading beam
讀出電子束, 顯示電子束
rear cross beam
後橫樑
rectangular cross section beam
矩形截面梁
reference beam
基準光束, 參考光束
reflected beam
反射束
refocused revolving beam
二次聚焦旋轉光束, 再聚焦旋轉光束
reinforced concrete T beam
鋼筋混凝土T形梁
reinforced longitudinal beam
加固的縱向梁
restrained beam
約束梁, 鉗制梁
return scanning beam
逆程電子束, 回掃電子束
ribbon beam
帶狀光束
ridge beam
房屋的正梁
right-hand chassis beam
底盤右梁
rocking beam
振蕩桿
rolled (steel) beam
輥壓(鋼)梁
rood beam
教堂中支撐苦像的橫樑(通常在聖壇屏之頂)
rotating beam
迴旋射束, 旋轉射束
safety trip beam
帶安全器的犁轅
sample light beam
試樣光束
sampled beam
脈衝調製射束, 抽樣射束
sandwich beam
層結梁, 多層組合梁
scale beam
秤桿
scanning beam
掃瞄電子束, 掃瞄波束
scan-off beam
(1)掃瞄射束
(2)描繪射束
scattered beam
散射束
secondary beam
次梁
self-focused laser beam
自動聚焦激光束
self-trapped optical beam
自聚焦光束
shape beam
成形波束
shaving beam
刮皮毛架
shear beam
剪切梁
shoring beam
(集裝箱)橫支梁
side beam
(1)側梁
(2)副波束
(3)旁瓣
sill beam
底梁; 檻梁
simple beam
單靶射束, 單波束
single-strut trussed beam
單柱桁構式梁
single-velocity electron beam
單速電子注
single-working beam
單臂平衡桿
slab beam
薄板梁
sleeper beam
枕梁
slender-beam
細長梁
sloping beam
斜梁
socle beam
懸臂梁
spatially coherent beam
空間相干光束
speed setting walking beam
轉速調整橫樑, 配速橫樑
spiral electron beam
螺旋狀電子束
split beam
裂隙梁
spot beam
點波束
spreader beam
分佈梁
spring beam
彈性梁, 彈簧桿, 系梁
sputtered beam
濺射射束
statically determinate beam
靜定梁
steering beam
轉向梁(縱向搖枕)
stiffening beam
加強梁
stretcher beam
【採礦】梁窩式頂梁
strut-framed beam
撐托梁
substituting beam
代替梁
supported beam
支持梁, 支撐梁
sweeping electron beam
掃瞄電子束
table beam
(放輥子軸承用的)輥道橫樑
tail beam
尾梁
tanker beam
油槽船樑
tapered beam
楔形梁
target tracking beam
目標跟蹤射束
temporal coherent beam
時間相干(光)束
test pattern beam
測視圖電子束
through beam
連續梁
thrust beam
頂推梁
tie beam
(水平)拉桿
tip beam
傾倒車身轉軸
top beam
頂梁
track beam
軌(梁)
track-carrying beam
抬軌梁
tracking beam
【軍】跟蹤波束
transmitted beam
發射束
transverse beam
橫向梁
trip beam
帶安全器的犁轅
trough beam
槽形[雙山形]梁
trussed beam
桁構梁
twin-cathode ray beam
雙電子束, 雙陰極射線束
two-way beam
雙向梁
ultrasonic beam
超聲波束
unchopped beam
連續射束
uniform cantilever beam
等截面懸臂梁, 等截面外伸梁
uniform strength beam
等強度梁
universal mill beam
萬能軋機軋出的工字鋼樑
unmodulated beam
未調製射束
unpolarized particle beam
【物】無偏振粒子束
unsymmetrical beam
不對稱梁
useful beam
【核】有用束流
vacuum lifting beam
真空提升梁
variable-elevation beam
可變仰角射束, 仰角可變的波束
velocity modulated electron beam
速調電子束, 速調電子注
vibrating beam
振動梁
video beam
象束
V-shaped beam V
型射束
walking beam
(1)步進式爐底, 步進式冷床
(2)步進梁, 搖梁, 平衡梁
weight beam
彈簧測力計, 彈簧秤, 槓桿秤
well-collimated beam
直線狀注流, 良好準直光束[電子束]
well-focused beam
強聚焦注流
whole beam
(1)圓木
(2)滾子
wide-flange beam
寬緣梁
wind beam
抗風系桿
wing beam
翼梁
wooden beam
木樑
workingbeam
工作桿, 平衡桿
writing beam
描繪射束, 寫入電子束, 記錄電子束
X-ray beam X
射線束
zores beams
波紡鋼板, 瓦垅鐵
beam of sound
聲波束
beam of variable cross section
變截面梁
beam of (white) light
(白)光束
用法詞典
beam
來源於古英語 beam 樹，柱→光柱
英文相關詞典
beam
barglowshaftshinesmiletimber
[七國語言]英漢電子大詞典
beam
光束, 電子束
[七國語言]英漢電子工程大詞典
beam
射束
[七國語言]英漢機械大詞典
beam
桿, 梁
[七國語言]英漢機械工程大詞典
beam
梁, 桁
[七國語言]英漢建築大詞典
beam
梁
[七國語言]英漢礦業大詞典
beam
梁, 橫樑
[七國語言]英漢輕工業大詞典
beam
經軸
[七國語言]英漢生物學大詞典
beam
光束
[七國語言]英漢物理大詞典
beam
射束, 電子束, 光束
[七國語言]英漢信息大詞典
beam
束
[七國語言]英漢冶金大詞典
beam
梁
[七國語言]英漢醫學大詞典
beam
光線
[七國語言]英漢原子能大詞典
beam
束
英漢雙解計算機詞典
beam
電子束;波束;〔束射〕
1.In electronics, the unidirectional, pinhead electron stream generated by the cathode gun in a CRT.
在電子技術中,由陰極射線管(CRT)中電子槍所產生的、單向細電子流。參閱CRT。 2.In radiocommunications,the radiation in a lobe of a directional antenna. | 在無線通信技術中,定向天線以某一波瓣輻射的電磁能。
美國傳統詞典
beam
beam
AHD:[b?m]
D.J.[bi8m]
K.K.[bim]
n.Abbr. bm.
(1)A squared-off log or a large, oblong piece of timber, metal, or stone used especially as a horizontal support in construction.
(2)Nautical
(3)A transverse structural member of a ship's frame, used to support a deck and to brace the sides against stress.
(4)The breadth of a ship at the widest point.
(5)The side of a ship:
sighted land off the starboard beam.
(6)Informal The widest part of a person's hips:
broad in the beam.
(7)A steel tube or wooden roller on which the warp is wound in a loom.
(8)An oscillating lever connected to an engine piston rod and used to transmit power to the crankshaft.
(9)The bar of a balance from which weighing pans are suspended.
(10)Sports A balance beam.
(11)The main horizontal bar on a plow to which the share, colter, and handles are attached.
(12)One of the main stems of a deer's antlers.
(13)A ray or shaft of light.
(14)A concentrated stream of particles or a similar propagation of waves:
a beam of protons; a beam of light.
(15)A radio beam.
v.
beamed, beam.ing, beams
v.intr.
(1)To radiate light; shine.
(2)To smile expansively.
v.tr.
(1)To emit or transmit:
beam a message via satellite.
(2)To express by means of a radiant smile:
He beamed his approval of the new idea.
習慣用語
on the beam
(1)Following a radio beam. Used of aircraft.
(2)On the right track; operating correctly.
語源
(1)Middle English bem
(2)from Old English b?m * see bheu…-
[名詞委審定]英漢船舶工程名詞(定義版, 1998)
beam
橫樑
[名詞委審定]英漢建築園林、城市規劃名詞(1998)
beam
梁
基本詞義
beam
(1)袱
(2)宋代術語
[名詞委審定]英漢力學名詞(1993)
beam
梁
[名詞委審定]英漢水利科技名詞(定義版, 1997)
beam
(1)梁
(2)由支座支承的主要承受彎矩和剪力的構件。
英漢船舶大詞典
beam
n.波束,丁字形梁T,光線
英漢電力大詞典
beam
n.橫桿,梁,束
朗文英漢綜合電腦詞典
beam
(電子，光)束；【修】定向
英漢電信大詞典
beam
n.射束,光束
英漢地質大詞典
beam
n.射線,束,電子注
英漢法學大詞典
beam
n.播送
英漢紡織大詞典
beam
n.車面,織軸,經軸
英漢廣播大詞典
beam
n.電子束,波束
英漢航海大詞典
beam
n.波束導航,輻射線
英漢環境大詞典
beam
n.光束,橫樑
英漢航空大詞典
beam
n.波束,光束;n.梁,橫樑
英漢化學大詞典
beam
n.橫樑,光線,波束;vi.發出波束
英漢海運大詞典
beam
梁，(艙口的)橫樑，橫桿橫向，正橫射線，射束，電子束，電子注，波束，光線，光束(船)寬定向發出(無線電信號等)發光
基本詞義
beam
橫向正磺船寬橫樑光束，射束，波束梁，(艙口的)橫樑，橫桿正橫射線，電子束，電子注，光線，(船)寬定向發出(無線電信號等)發光
基本詞義
beam
橫向正磺船寬橫樑光束，射束，波束
基本詞義
beam
橫樑船寬梁，(艙口的)橫樑，橫桿，(船)寬橫向，正橫射線，射束，電子束，波束，光線，光束模梁(船)寬
基本詞義
beam
梁，橫桿，橫樑寬射線，射束，電子束，電子注，波束
英漢進出口商品詞彙大全
beam
橫樑
英漢計算機大詞典
beam
n.橫樑(光線,波束);vi.發出波束
英漢機械大詞典
beam
n.射線,橫桿
英漢建築大詞典
beam
n.梁,桁條,桿
英漢農牧林大詞典
beam
n.橫樑,光束波束,寬
英漢汽車大詞典
beam
n.電子束,光束,梁
英漢水利大詞典
beam
n.梁,橫桿,桁條
英漢消防大詞典
beam
１(梯子)側板 ２橫樑 ３光〔射〕線, 光〔電子〕束 ４(天平)梁, (秤, 槓)桿
英漢心理學大詞典
beam
光束
英漢冶金大詞典
beam
n.束,道
英漢儀器儀表術語詞典
beam
聲束[ 在聲源的指向性方向上集中發射的一束超聲波。(IFC)]
英漢醫學大詞典
beam
n.艾倫氏束,射束
英漢中醫大詞典
beam
n.主幹,射體,射束