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- In flexible PVC material, the foaming temperature are determined under different ratio of two kinds of accelerants-stearic calcium and stearic zinc to azodicarbamide (AC). 摘要在软质PVC基体材料中,分别测定了硬脂酸钙和硬脂酸锌两种发泡促进剂与主发泡剂AC在不同配比下的发泡温度。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- stearic zinc 硬脂酸锌
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- You should first put a small piece of zinc plate into the cup. 首先,要向杯子里放一小片锌板。
- The fusion of copper and zinc makes the metal brass. 铜和锌的熔化制成黄铜。
- Stearic Acid May be vegetarian or not. 硬脂酸 可能是素食主义者或没有。
- An alloy of zinc and copper used as imitation gold. 铜锌合金作为仿金品使用的铜锌合金
- An alloy of copper, zinc, and tin, used in imitation gold jewelry. 金色铜一种由铜、锌和锡制成的合金,用于仿制黄金首饰
- The fusion of copper and zinc make the metal brass. 铜和锌的熔化制成黄铜。
- Zinc is generally caustic to foliage. 锌常对幼叶有腐蚀作用。
- Using stearic acid and zinc oxide as raw materials,high-quality zinc stearate with good lustre was synthesized by hydrothermal method. 以硬脂酸和氧化锌为原料,采用水热法合成出了色泽好的高质量硬脂酸锌。
- Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢。
- The process of engraving zinc printing plates. 制锌版术雕刻锌印刷版的过程
- Barite powder was modified with stearic acid and silicane. 利用硬脂酸、硅烷偶联剂对重晶石粉进行表面改性。
- To coat(iron or steel) with rust-resistant zinc. 对(铁或钢)镀一层锌
- A red to yellow-orange zinc ore, ZnO. 红锌矿颜色由红到橘黄色的锌矿,氧化锌
- Palm Oil &Oleochemicals (stearic acid, shortening, glycerin etc. 棕榈油及油脂化工产品(如:硬脂酸,起酥油,甘油等)
- The extinct exotic bird's feather contains zinc. 那种已绝迹的珍奇的鸟的羽毛中含锌。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries