詞語：MWD
MWD的解釋
MWDabbr. 兆瓦/日（megawatt day）
MWD的意思
MWD 分子量分佈;隨鑽測量;摩根史坦利;摩根士丹利;directional MWD 定向隨鑽測量;MWD sensors 隨鑽測量傳感器;MWD megaword 兆字，百萬字;DHM-MWD 井下隨鑽測量;
MWD的參考例句
1.All third party equipment, such as downhole motors, MWD, stabilisers, drilling jars, must have detailed fishing diagram available. 第三方的鑽具如井下馬達、MWD、扶正器、震擊器必須有詳細的打撈圖。
2.The paper introduces a new type slim - hole MWD tool, which is capable of accurately measuring downhole annular pressure and pressure effect caused by swabbing and waveness. 文章介紹一種新型小井眼隨鑽測井儀，它能夠精確測量井底環空壓力以及抽吸和波動引起的壓力效應。
3.However, the channel transmission of drilling fluid pressure, well depth and pump pressure have serious effect on the sampled signal in the measurement while drilling(MWD) system. 由於受到鑽井特殊條件的限制，井底和地面之間的隨鑽測量信號難以通過有線方式進行傳輸，目前工程中主要採用基於鑽井液脈衝位置編碼調製的無線傳輸方式。