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- B-LiteTM is composed of expanded polystyrene beads, coated with a special additive that employs genetic engineering technology. This changes the surface tension of the beads so. 此产品在可发性聚苯乙烯颗粒基础上开发而成,彼此排斥但易吸附于湿水泥。
- Preparation and Characterization of Immunomagnetic Polystyrene Bead 抗甲胎蛋白聚苯乙烯磁珠的制备
- Sekisui Plastics was the first company in Japan to successfully manufacture expandable polystyrene beads using domestic technology. 日本积水化成品工业株式会社是日本第一家用国内技术成功生产出可发性聚苯乙烯颗粒的公司。
- 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。
- A Ph.D. In synthetic organic chemistry is required plus at least two years of post-doctoral experience. Extensive experience in multi-step diversity oriented synthesis on large polystyrene beads required. 要求有合成有机化学博士学位,两年以上博士后学历及丰富的大颗粒聚苯乙烯合成经验。
- He took a bead on the hare and then fired. 他瞄准了野兔，然后开枪。
- 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。
- Linoleum is made of canvas coated with linseed. 油毡是由涂有亚麻油的帆布做成的。
- 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。
- polystyrene bead 聚苯乙烯垫圈
- 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。
