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- This paper introduced the background electronil equipment of maintenance security in DoD which defined O, I and D levels of maintenance at the beginning. 该文首先介绍了美国国防部电子装备维护保障的背景,维护保障定为O、I和D级。
- Test technology of foreign military electronic equipment maintenance security 国外军事电子装备维护保障测试技术综述
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- I'll undertake for your security. 我将保证你的安全。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- In the old society we never knew real security. 在旧社会我们的生活从来没有真正的保障。
- He get weekly social security payment. 他按周领取社会保险金。
- 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?
- Israel, Palestinians restore security link. 以色列巴勒斯坦重回安全临界线。
- What I need now is the security of a happy home. 我现在需要的是一个幸福家庭所给予的安全感。
- What about the question of security? 安全的问题怎麽办?
- 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。
- He uses his house as security to borrow the money. 他用房子作借钱的抵押。
- She's a poor/good security risk. 她是个不太[十分]危险的人。
- 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。
- The bank lend him$20,000 without security. 该银行贷给他20,000美元没有抵押。
- They lulled me into a false sense of security. 他们哄骗我，让我产生了一种虚假的安全感。
- This constitutes a threat to national security. 这对国家安全是不祥之兆。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
