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- nickel sulphur coatings 镍硫涂层
- The thickness and percentage of the sulphur coating of PSCU play a key role in its nutrient re... 因而可以通过改变硫膜和聚合物的厚度来调节其养分释放特性,生产具有不同养分释放特性的控释肥料。
- The experiment and research results show that the resistance to impact and abrasive resistance of PSCU are better than that of sulphur coated urea (SCU). 试验结果表明，PSCU在抗冲击性和耐磨性上均明显优于硫包尿素（简称SCU)；
- 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。
- Sulphur can be used to make gunpowder. 硫磺可以用来制造火药。
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。
- Eddy try to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- The alterations to your coat will take a week. 你的外衣改一改要花一个星期。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- No man will squabble over a nickel. 没有人会为了五分钱而吵架。
- 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。
- 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。
- 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。
- Most likely it were in the lining of my coat. 那东西很可能在我上衣的衬层里。
