1.
non-metallic protecting tubes for thermocouples
热电偶用非金属保护管
2.
ceramet protective pipe for thermocouple
金属陶瓷热电偶保护管
3.
Temporary Rules of the Preservation and Administration of Cultural Relics
《文物保护管理暂行条例》
4.
conservationists saw the need to protect the environment and animals,
保护管理论者发现了保护动物和环境的必要性。
5.
The Protection and Management Pattern of Lake Biwa in Japan and Relevant Suggestions for Jiangsu Province
日本琵琶湖的保护管理模式及对江苏省湖泊保护管理的启示
6.
Capillary: Brass or stainless steel capillary with s/ s protector.
▲ 毛细管：铜或不锈钢毛细管，不锈钢保护管。
7.
Capillary:Brass or stainless steel capillary with s/s protector.
毛细管：铜或不锈钢毛细管，不锈钢保护管。
8.
In recent years, an administration system for marine environmental protection has been gradually set up: State environmental protection departments are in charge of marine environmental protection for the whole country;
近年来，中国逐步建立了海洋环境保护管理体制。 国家环境保护部门主管全国海洋环境保护工作；
9.
Investigation and Countermeasures on the Conservation and Management of Coastal Protection Forests in China;
我国沿海防护林保护管理情况调研与对策思考
10.
The electrical isolation of cathodic protected pipelines
阴极保护管道的电绝缘标准
11.
ambient light filter
(阴极射线管) 保护滤光器
12.
The Regulation on Protection of Undersea Cable Channel
海底电缆管道保护规定
13.
Emergency Management and Protectio
紧急情况的管理和保护
14.
reef protection and management strategy
鱼礁保护和管理策略
15.
the competent department of environmental protection.
环境保护行政主管部门
16.
Vertical pipe shield and underwater pile-foundation protection frame for wellhead
垂直护管水下桩基式井口保护架结构
17.
Office of Legal Protection of the Archdiocese of San Salvador
圣萨尔瓦多大主教管区法律保护处（法律保护处）
18.
State environmental protection departments are in charge of marine environmental protection for the whole country;
国家环境保护部门主管全国海洋环境保护工作；