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- It also oversees maintenance dredging of navigation channels and anchorage areas. 此外，航道和船只碇泊处的疏浚工程，也由该署负责。
- It undertakes maintenance dredging of river and navigation channels, and anchorage areas. 此外，河道、航道和船只碇泊处的疏浚工程，也由该署负责。
- It undertakes maintenance dredging of river and navigation channels,and anchorage areas. 此外，河道、航道和船只碇泊处的疏浚工程，也由该署负责。
- The models are used for reclamation layout planning, design of marine structures, waterway studies and assessment of future maintenance dredging requirements. 这些模型可应用在填海工程规划、海事结构设计、航道研究和拟定日后的海港疏浚计划。
- The models are used for reclamation layout planning,design of marine structures,waterway studies and assessment of future maintenance dredging requirements. 这些模型可应用在填海工程规划、海事结构设计、航道研究和拟定日后的海港疏浚计划。
- They are dredging for the dead body. 他们在捞尸体。
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- Causes for Formation of Shallow Points in Waters at Tianjin Port and Its Influence on Interval of Maintenance Dredging 天津港水深浅点形成原因及其对维护疏浚周期的影响
- Technical specification for excavation volume measurement in maintenance dredging engineering for port on muddy ground 淤泥质港口维护性疏浚工程土方计量技术规程
- 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。
- 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 depth of the river is maintained by dredging. 通过疏浚保持河道的深度。
- He had to work hard for the maintenance of his family. 他为了养家不得不去拼命工作。
- No dredging and spoil dumping shall be allowed. 工程不得包括挖泥及卸泥工序。
- Can We Control Lake Eutrophication by Dredging? 底泥疏浚能控制湖泊富营养化吗?
- 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。
