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- The solder coatings are applied to the copper surfaces of the printed wiring board to preserve solderability and protect the copper conductors from environmental corrosion. 焊料涂层被涂敷到印刷线路板的铜表面上,不仅可以保持可焊性,同时还可以保护铜导体免受环境腐蚀。
- Design and realization of data sharing of materials environmental corrosion 材料的环境腐蚀数据共享的设计与实现
- Sino-American Academic Symposium on Environmental Corrosion and Degradation Tests of Materials 中美材料环境腐蚀与老化试验学术研讨会
- PROCEEDING OF RESEARCH ON NATIONAL NATURAL ENVIRONMENTAL CORROSION DATA PROCESSING 我国材料自然环境腐蚀数据处理研究进展
- He is insensitive to the environment. 他对环境感觉不敏锐。
- She is not used to the new environment. 她对新环境不习惯。
- Influence of Environmental Corrosion on Contact Deformation and Damage of Concrete Materials 酸环境腐蚀对混凝土接触变形和损伤的影响
- Th Sino-American Academic Symposium on Environmental Corrosion And Degradation Tests of Material 第三届中美材料环境腐蚀与老化试验学术研讨会
- Children need a happy home environment for their healthy growth. 孩子们需要幸福的家庭环境才能健康地成长。
- They lobbied on the environmental protection issue. 他们就环境保护问题在议员中进行了游说。
- Children need a happy home environment. 孩子需要一个幸福的家庭环境。
- He made a quick adaptation to the new environment. 他很快适应了新的环境。
- I always feel ill at ease in a strange environment. 我在陌生环境总觉不自在。
- It is highly important to preserve the environment. 保护自然环境至关重要。
- Environmental problems that touch us all. 与我们所有人都有关的环境问题
- The human being struggles with his environment. 人类和环境竞争。
- Environment conditions an animal's development. 环境能影响动物的成长。
- I feel it is our duty not to pollute our environment. 我感觉我们有责任不污染我们的环境。
- Environment can sometimes alter the rut age of an animal. 有时环境可以改变动物发情的年龄。
- The environment of a very small, specific area. 微环境一个非常小的特定区域内的环境