To ensure operation of transmission line safely, the arcing gap of insulator was developed and install.为保证线路安全运行, 研制安装了保护绝缘子串的引弧间隙,并先后在锚塔和高塔上安装了避雷器.Lay them on their side and ensure the airway is unobstructed.让他们侧躺着,并确保呼...
The drill should be slowly rotated to ensure a clean hole.钻头必须缓慢转动，以保证钻孔平整光滑。Goldsmith has repaired the roof to ensure the house is wind-proof.戈德史密斯修理了屋顶，以确保房屋能够抗风。Ensure that the frame is securely fixed to the ground wi...
ATMP has excellent chelation, low threshold inhibition and lattice distortion ability.ATMP具有良好的螯合 、 低限抑制及晶格畸变作用.It is proved that the self - made antifungal agentantifungal effect , by the inhibition.根据所报道的各种防霉剂特性,自配了针对变...
One by one they came forward, mumbled grudging words of welcome, made awkward obeisances.他们挨个儿走上前去，勉强地咕哝出几句欢迎词，生硬地鞠躬致礼。He mumbled some lame excuse about having gone to sleep.他含含糊糊地找了个蹩脚的借口，想要解释自己为什么睡着了。George mumbled inc...
美是一种态度，与年龄无关。Beauty is an attitude. It has nothing to do with age.露西的冷淡与世故使得巴里十分不快。Barry had his nose put out of joint by Lucy's aloof sophistication.在纪录片《与恐龙同行》中可以看到最新的、更加生动的电脑特效技术。Recent, more dramatic use of CGI ...
Everyone was surprised at her omission from the squad.她未列入该编组使大家感到惊讶。The conscientious researcher is careful to avoid up the pole and omission.那位一丝不苟的研究人员总是小心谨慎地避免错误或疏漏.The omission of the girls was unfair.把女孩排除在外是不公平的.....