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- optical protective coating 光学保护涂层
- Thermostats with special protective coating. 温控杆外覆特殊保护层。
- Extended life of protective coating. 延长保护层的寿命。
- An additional, protective coating, as of paint. 保护层,护膜如一层额外的、保护性的涂料
- There is a protective coating of silicon dioxide on the silicon carbide. 在棒的表面有一层二氧化硅保护涂层。
- It is an economically protective coating with short to medium terms anticorrosion. 是一种经济型的中短期防腐的保护涂料。
- These form a protective coating over the yarns and keep them from chafing or breaking during weaving. 通过上浆给纱线施加了保护层,在织造时减少了对纱线的磨擦和纱线的断头。
- Most are applied as sprays or dusts; seed fungicides are applied as a protective coating to seeds before germination. 多以喷雾剂或粉剂的形式应用。种子杀真菌剂用于种子发芽前作为保护性覆盖层。
- The protective coating of buried steel pipelines plays a main role in anticorrosion. 摘要外覆盖层在埋地钢质管道的防护中起着主要作用。
- A liquid mixture, usually of a solid pigment in a liquid vehicle, used as a decorative or protective coating. 油漆:一种用作装饰或保护外层的液体混合物,通常是液体溶剂中的固体颜料。
- An un-pigmented coating. Can be a protective coating over a coloured or metallic basecoat or metal (example - brass). 一种没有颜料的涂层,罩在有颜色或金属效果的底涂上面起保护作用。
- An acid-proof protective coating applied to metal plates to limit areas of etching. 一种涂布在金属版上的抗酸性保护层,可限制腐蚀的范围。
- The result indicates that the concrete protective coating can largely enhance concrete durability. 结果表明,此种防护涂层可以很好地提高混凝土的耐久性。
- As a protective coating for water ballast tanks, cofferdams, bilges, void spaces, etc. 用作压载水舱、贮槽、空隔舱、舱底以及空隙部位的防护。
- Interlays design and its adhesion between ZnS and diamond protective coating[J]. 引用该论文 郝鹏;张树玉;黎建明;杨海;苏小平;余怀之;刘伟;贺琪.
- A thin protective coating applied to a printed sheet to protect the image and improve appearance. 中义在印刷品表面涂布一层保护的物质,以保护图像增加美观。
- K9 glass film was used as protection coating in order to avoid the surface corrosion of erbium-doped phosphate glass during ion-exchange processing for optical waveguide fabrication. 采用镀K9玻璃薄膜方法来解决离子交换掺铒磷酸盐玻璃波导表面的侵蚀问题,对K9玻璃薄膜的厚度进行了优化研究。
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。
- The surface of resistor is covered with Protective Coating which hard to fade, and the surface of coating should avoid unevenness. 电阻器表面二次玻璃体保护膜覆盖完好且难以脱落,表面平整。
- Microscopes and telescopes are optical instruments. 望远镜和显微镜是光学仪器。