您要查找的是不是：
- 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
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- Dismantle the connected pipes and valves from the body，remove protection coat and insuIation coat, and clean inside. 拆除与炉体连接的管件、阀件，将炉外衣及绝缘层剥除，清扫干净。
- This study adopted thermoplastic elastmer as the base material of protect coating for chemical milling of aluminum alloy. 采用热塑性弹性体为基体材料制备不同配方的铝合金化学铣切保护涂料。
- The alterations to your coat will take a week. 你的外衣改一改要花一个星期。
- She flung on her coat and ran to the bus-stop. 她匆匆穿上大衣就向公共汽车站跑去。
- Do you think this hat and coat go together? 你认为这顶帽子和衣服协调吗？
- One of the buttons has come off my coat. 我上衣上的一颗扣子掉了。
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- 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。
- How many yards must I buy to make a coat? 做一件外套我必须买多少码？
- There is still a lot of wear left in that old coat. 那件旧大衣还可以穿很久。
- It is a sophisticated process, performed under vacuum which deposits microscopic particles on the products by ion bombing or sputtering, to form a protecting coating on their surface. 这是一个复杂的过程,在充满微粒子的真空环境下对产品进行离子溅镀,以在产品表面形成保护层。
- I found your coat after you had left the house. 你离开房子之后，我发现了你的外衣。
- He do not wear a coat in spite of the cool weather. 虽然天气寒冷，他没有穿外套。
- He was too poor to buy a new coat. 他穷得无法买新衣。
- 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。
