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- inflatable formation packer 膨胀式裸眼封隔器
- The book has been styled in a modern format. 该书已按照现代版式制作。
- Her front teeth were irregular in formation. 她的门牙排列不整齐。
- They marched in parade formation. 他们以列队的阵式行进。
- The book is written in an episodic format. 这本书是以一种松散的形式写成的。
- formation packer 地层封隔器
- It's the same book, but a new format. 还是那本书,但这是新的版式。
- The present invention relates to a method for well cementing assisted by grout inflatable external packer. 本发明涉及一种用水泥浆胀封管外封隔器辅助固井的方法。
- That is an inflatable rubber boat. 那是条可充气的橡皮船。
- The formation of two ordered files from one regular file. 把一个正规文件分成两个有序文件的过程。
- The natural process of bone formation. 成骨骨头形成的自然过程
- The formation and development of bodily tissues. 组织发生身体组织的形式的发育
- So the well cementing assisted by grout inflatable external packer is realized based on matching grout inflatable external packer assistant well cementing tools. 在配套水泥浆胀封管外封隔器辅助固井工具的基础上实现了水泥浆胀封管外封隔器辅助固井。
- Formation of a placenta in the uterus. 胎盘形成胎盘在子宫中的形成过程
- The forcing of molten rock into an earlier formation. 侵入熔岩对早先形成岩石的直接进入
- An airtight inflatable pad used as or on a bed or as a cushion. 气垫充气垫子,用作床或放在床上
- A signal by bugle or drum for troops to come together in formation. 集合号,集合鼓部队集结时以吹号或击鼓发出的信号
- The attack is to wipe out data, to delete flies, or to format the hard disk. 常见的攻击方式是消除数据、删除文件或者格式化硬盘。
- Grout replacing of slop or water to inflatable packed external packer eliminates the hidden trouble of packer invalidation, which is equal to make a permanence firmly clapboard among layers. 其技术方案是用水泥浆替代泥浆或者水来胀封管外封隔器就消除了封隔器失效的隐患,相当于在层与层之间打上了永久坚固的隔板。
- School life has a great influence on the formation of a child's character. 学校生活对小孩个性的形成有很大影响。
