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- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- He's taking classes in car maintenance. 他正在上汽车维修课。
- Who is responsible for the building's maintenance? 谁负责这座大楼的保养事宜?
- Has he enrolled in the car maintenance class this year? 他今年报名参加汽车维修班的学习了吗？
- The petitioner ask for a variation in her maintenance order. 上诉人要求对她生活费的命令的条件进行变更。
- maintenance vector 维修向量
- A lot of the cost of maintenance go into renew brake. 很多的维修费用都花在了更换煞车方面。
- He had to work hard for the maintenance of his family. 他为了养家不得不去拼命工作。
- Use menus to provide a pedagogic vector. 用菜单来提供一条学习的途径。
- All the maintenance workers are stopping out until their demands are met. 全体维修工人正继续罢工，直到要求被满足为止。
- That is transitory or semipersistent in its vector. 在它的介体中是属于中间的或半持久的。
- One who is responsible for the maintenance of a golf course. 高尔夫球场看管员负责看护高尔夫球场的人
- The vector product is said to be anticommutative. 可以说矢积是反交换的。
- Solicitor acting for the wife make an application for a maintenance order. 作为妻子诉讼代理人的初级律师提出要求获得赡养费判令。
- These are inserted into a cloning vector. 它们被插入克隆载体。
- Angular momentum is an axial vector quantity. 角动量是一种轴矢量。
- She worked hard to earn money for the maintenance of her family. 她卖力干活为了挣钱养家糊口。
- The strain vector is a scalar quantity. 应变向量为一纯量。
- A lot of the cost of maintenance went into renewing brakes. 很多的维修费用都花在了更换煞车方面。
