-
起出通井管柱,检查通井规擦痕.Pull out the drifting string and check the gauge for scratch.但下放前要通井,不易过快,下放到预定位置时必须有一套管接箍缝,具承上压能力小.When the bridge plug comes to desired position, there must be a casing coupling seam.广泛应用于油田用修井机 、 通井机及其它...
-
fancies的音标：fancies的英式发音音标为：['fænsɪs]fancies的美式发音音标为：['fænsɪs]...
-
inunction的音标：inunction的英式发音音标为：[ɪn'ʌŋkʃən]inunction的美式发音音标为：[ɪn'ʌŋkʃən]...
-
cabin的现在进行时为：cabining...
-
n.心电图( electrocardiogram的名词复数 )，心电图仪器...
-
星状石细胞...
-
他们刚从遥远的地方回来，有很多精彩的故事要讲。They have just returned from faraway places with wonderful stories to tell.科隆在离美因茨并不遥远的下游方向。Cologne is not so very far down-river from Mainz.只有乘直升机才能进入那遥远的荒漠地区。The remote desert area is accessible ...
-
In international custom, a nation that unilaterally breaks contracts must make good the damage.根据国际惯例, 某国单方面撕毁合同必须赔偿损失.You cannot cancel the order unilaterally.你们不能单方面取消订货.Programmers will unilaterally insert buck - pass...
-
maid的近义词有：girl, maid, maiden, daughter。下面这些名词都含有"姑娘，女孩子"的含义：girl：指7岁到12岁左右的女孩，与boy相对，广义指未婚的女孩。maid：指闺女，女佣人。maiden：指少女，处女或未婚女子。daughter：指女子对父母而言的概称，不涉及年龄的大小。...
-
“束”的英语可以翻译为：ind，tie，control，restrain（用于捆在一起的东西） bundle，bunch，sheafbeam，a surname ...
-
The availability of cheap long-term credit would help small business.低利息的长期贷款对小型企业会有帮助。The availability of nursery school places varies widely across London.伦敦幼儿园的分布非常不均衡。Objective : To investigate the availability of in...
-
cutwork的音标：cutwork的英式发音音标为：['kʌtˌwɜ:k]cutwork的美式发音音标为：['kʌtˌwɜk]...
-
Hold tight when you ride at the back of your brother's scooter.你坐在你哥哥的摩托车后面时,要抓牢.Would you like to ride my new scooter?你想不想骑我的新滑板车？The scooter dates back to Germany in 1894.速克达的历史要追溯到1894年的德国....
-
presence的复数形式为：presences...