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- For maintenance accessibility, these devices must not be installed inside a wall or any concealed location. 为了能够接近进行维护，这些装置必须不能安装在墙内或任何隐蔽的位置。
- For this reason and for maintenance accessibility, these devices must not be installed inside a wall or any concealed location. 由于这个原因，也为了维护方便，这些装置绝对不能安装在墙内或任何隐蔽位置。
- To carry out landslip hazard mitigation works which include earthworks and maintenance access at natural hillslopes within country park. 在郊野公园内的天然山坡进行灾害防护工程，包括土木工事和维修通道。
- Lockable, hinged fascia panels shall be installed on the platform side for maintenance access. 该招牌面板为枢轴式可上锁，安装于月台侧以方便维护。
- As group isolators are required for maintenance access, category 4 shall be the default rating of these interlocks. 由于维护接入需要组隔离器，这些内置锁的默认等级为第4级别。
- Landslide hazard mitigation works including earthworks, installation of soil nail, concrete check dam and flexible boulder fence, drainage works and maintenance access road works. 山坡灾害防护工程,包括土木工事、装设泥钉、挡土堤和柔性防石栏、排水工程和维修通道工程。
- switched maintenance access system 可交换的维护通路系统
- While the most-recent generation of aircraft employs centralized maintenance accessed from the flightdeck, technicians get to the Seven-Eight's innards via a slew of network connection points. 新一代的飞机都使用了从驾驶舱接近的中央维护系统，维护人员可以通过许多网络接入点来接近787的内部部件。
- 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。
- Students must have access to a good library. 学生要有使用好图书馆的便利条件。
- Who is responsible for the building's maintenance? 谁负责这座大楼的保养事宜?
- He was denied access to the Queen. 他未被准许接近女王。
- Students must get access to good books. 学生必须有机会读到书。
- 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。
- Citizens may have free access to the library. 市民可以免费使用这个图书馆。
- 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。
- All students have free access to the library. 所有学生都可自由进入图书馆。
