高三英語課文
Unit 18 Office Equipment
1 . Oxygen is widely used in ship repairs for cutting and joining metal plates or pipes.在船舶修理過程中，常常使用氧氣切割和焊接金屬板或金屬管。
2 . The fire service began to wonder whether a gas might have caused the fire.消防部門開始懷疑有一種氣體可能會導致火災。
3 . If you want to send a letter to an office abroad that is in a different time zone, you can send a fax, and it will be received even though the office is not open.如果你要寄信到不同時區的國外辦公室，你可以發個傳真，即使辦公室不開門，信也會被收到。
4 . Second, do not start faxing everything!第二，不要把所有的東西都用來傳真！
5 . After three hours, the men stopped for a meal break.3小時之後，工人們停下來吃飯。
6 . When work continued, one man lit a cigarette as he was working, but, finding it had a strange taste, he put it out.隨後他們繼續幹活，一個工人在幹活時點燃了一支香煙。可是他覺得有一股怪味，他就把煙滅了。
7 . It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.它一定是一種能夠燃燒而不能爆炸的氣體，一種味道不很強的而且不使人致死的氣體。
8 . There are two other points to consider.發傳真要考慮另外兩點。
9 . If it is a long report, it is easy to make changes to the text.即使是一篇很長的報告，也很容易將原文改動。
10 . The third person who lit a match started the fire.第三個工人擦亮一根火柴就引發了火災。
11 . It was important to carry out the work quickly, so an extra team of men were asked to work on the repairs one evening.因為盡快投入修理工作顯得十分重要，於是一天晚上加派了一支工作隊來參加維修工作。
12 . A navy ship was in a port in Scotland for repairs.一艘軍艦停靠在蘇格蘭的一個碼頭等待維修。
13 . It then sends these signals down an ordinary telephone line to another fax machine, which changes the signals back into the shapes of letters.然後把這些符號通過一條普通的電話線送到另一台傳真機上，傳真機又把符號變為字母形狀。
14 . When you place a sheet of paper in a fax machine, the machine reads the writing on the page and changes the shapes of letters into electronic signals.當你把一張紙放進傳真機裡，機器就會"讀"紙上的字跡，把字的形狀變為電子符號。
15 . Another man lit a cigarette but it burnt strangely and so he too put it out.另一個工人點燃一支煙，但煙燃得怪怪的，於是他也把煙滅了。
16 . Imagine a railway station, a bus company or a cinema, which many people need to ring to find out the times of trains, buses or films.想一想，有許多人需要打電話到火車站、汽車公司或電影院，以便弄清火車、汽車的起始時間或電影放映的時間吧。
17 . What Caused The Fire ?是什麼引發了火災？
18 . So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.所以他就到倉庫找到一個既適合供應管也適合供氣管的接頭。
19 . Modern machines can make the copy bigger or smaller, lighter or darker and copy onto both sides of the paper.代機器可以放大、縮小、製作較亮的或較暗的複印件，也可以在紙的兩面複印。
20 . Sending a fax is more expensive than posting a letter, but much quicker.發傳真比寄信要貴些，但是要快得多。
21 . After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.火災過後，所有的管道和龍頭都被標得一清二楚，而且加入勞動隊伍的新工人在開始工作之前要接受有關的安全教育。
22 . When you type a letter, the writing appears on a screen in front of you and is recorded onto a computer disk.當你打一封信時，字跡出現在你前面的屏幕上並顧在電腦的磁盤裡。
23 . It can copy a long report and sort the copies and pin them together.現它可以複印長篇的報告，把複印件分類，並裝訂起來。
24 . Then, instead of spending maybe five hours typing the report again, you can print the new copy in one minute!然後，你可以把新的文本在一分鐘之內打印出來，而不是花5個小時重新把報告打一遍。
25 . One man was told to fix up an air-line to provide compressed air for the machines they were using.有個工人被派去安裝"供氣管"，給他們正在使用的機器提供壓縮空氣。
26 . What is more, this information line operates 24 hours a day.而且，這種"問訊線路每天工作24小時。
27 . For example, you can send information abroad immediately, but mailing a letter might take a week or so.例如，你能夠馬上發送信息到國外，但寄一封信可能要大約一周的時間。
28 . This makes copies, using a mirror, a roller and special black powder.傳真機使用一面鏡子，一個滾筒和持制的黑色粉未製作複製品。
29 . The man had connected the air-line to a supply line of oxygen, not compressed air.這個工人把供氣管接到了氧氣供應管上，而不是接到壓縮空氣管上。
30 . They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.他們要在船艙裡工作，切掉舊的金屬，焊接新的金屬板，鑽孔，埋電線和電話線以及安裝新的水管和蒸汽管。
31 . Once the oxygen content of the air had risen to 25% it was ready to burn.一旦氧氣在空氣中的含量達到25%，它就要燃燒。
32 . When you have finished the letter, you make any changes you wish, check it and print it.當你打完信件，你可以隨意修改、檢查，然後打印。
33 . There had been fuel on the ship, but this did not appear to have caused the fire, and little smoke was produced.很顯然，船艙裡已經發生了一場烈火，但是船艙內壁卻完好無損。船上存放著汽油，但火災似乎不是它引起的，因為沒有冒出什麼煙來。
34 . It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.他花了不少時間把長長的橡膠管接到鋪設在碼頭周圍的空氣供應管上，最後他終於把它們連接起來，工作因而進展得更快。
35 . This combines a typewriter keyboard, a printer and a computer.這種機器把打字機鍵盤、打印機和電腦連接起來。
36 . You can imagine how useful this is, particularly in countries like China and Japan, which use written characters not letters.你可以想像得到，特別是在中國和日本這些使用文字而不是字母的國家，這是多麼有用處！
37 . First, remember that a fax can be read by anyone, so be careful what you send!首先，要記住任何人都有機會讀到傳真，因此，對你發送的內容要小心謹慎！
38 . The team started work on a new section inside the ship near the front.工作隊在靠近船頭的船艙裡的一段新區開始工作。
39 . It did not take the firefighters long to put out the fire, and they at once started to look for causes of the fire.消防隊員沒花多時間就把大火撲滅了，他們馬上開始調查火災發生的原因。
40 . It was noticed that there were no signs or warnings on the supply lines that ran round the port.人們這才注意到，鋪設在碼頭周圍的供應管道上沒有貼標籤或告示。
41 . The man who had fixed up the air-line was also questioned.安裝供氣管的那位工人也被提問。
42 . He explained that he had tried to fix the air-line to the supply line that ran round the port but could not because the fittings did not match.他解釋說他想供氣管安裝到鋪設在碼頭周圍的供應管上，但因為接頭不相配而接不上。
43 . This is a telephone with a tape recorder.這是一台帶有磁帶錄音機的電話。
44 . Their burnt bodies were found later.後來只找到他們被燒焦的屍體。
45 . The question was, which one?問題是，哪一種氣體導致火災呢？
46 . The fax has greatly changed office work, especially in China.特別是在中國，傳真機大大地改變了辦公室的工作。
47 . All machines are slightly different, so you need a short lesson when you start work in a new office.所有的機器都稍微有些不同，所以當你新到一個辦公室開始工作時，你需要進行短期培訓。
48 . One of the first jobs when you start work in an office is to learn how to use every piece of equipment.你在辦公室開始工作的第一件事就是要學會怎樣使用辦公室裡的每樣設備。
49 . While the men had been working inside the ship, the air-line had been giving off oxygen.當工人們的在船艙裡幹活時，供氣管一直在排放氧氣。
50 . It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet.最好在開始工作時就請人幫忙，而不是等到大學都忙得不可開交的時候。