double casing的意思

double casing中文翻譯：

快藥

相似詞語短語

casing───n.套；盒；（香腸的）腸衣；包裝；v.把…裝入箱內（case的ing形式）

kabob casing───kabob外殼

backband casing───背帶套管

casing knife───套管割刀，切管刀，切管器

casing jacks───套管千斤頂

casing trim───機殼內件

casing capping───套管封蓋

casing bit───套管鉆頭

casing stone───套管石

雙語使用場景

main products are: all kinds of diamond drill bits, PDC bits, casing boots, reaming, single and double tube wireline coring drilling, coring drill pipe, casing and other drilling tools.───主要產品有：各類金剛石鉆頭、復合片鉆頭、套管靴子、擴孔器、單雙管繩索取芯鉆具、繩索取芯鉆桿、套管及其它鉆探工具。

double casing sealed structure is used in the ionization chamber with thin Windows of large diameter.───電離室采用大口徑雙重密封結構，制作工藝難度大，要求高。

According to the basic conditions of Tahe oil field, the paper discusses the reasons of using single stage double plugging cementing methods in intermediate casing.───根據塔河油田的基本情況，分析了技術套管固井使用單級雙封固井技術的原因。

The improvement and debugging of the double casing pneumatic ash conveying systems───雙套管氣力除灰系統改造的調試及改進

Pneumatic Ash Removal System of Double Casing Pipes Turbulent Flow in Thermal Power Plant───火電廠雙套管紊流氣力除灰系統

英語使用場景