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- 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。
- 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
- Brass is an alloy of zinc and copper. 黄铜是锌和铜组成的合金。
- A salt of zinc hydroxide, such as Zn(OH)2. 锌酸盐一种含氢氧化锌的盐,例如氢氧化锌Zn(OH)2
- A series of zinc phthalocyanines was synthesized. 合成了一系列的锌酞菁染料。
- silicate of zinc [化] 硅酸锌
- 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。
- A white pigment used in hose paints; consists of zinc oxide. 白色的颜料,用于水管漆中,含氧化锌。
- The stovepipes made of zinc iron are sold in sections. 这种白铁皮的烟筒是论节儿卖的。
- For intermediate coat on the surface of zinc silicate or metal coating to reduce popping. 作为中间涂层涂于涂有硅酸锌或金属涂料的表面以减少起泡现象。
- Apple little leaf is a physiological disease due to lack of zinc. 苹果小叶病是由树体缺锌导致的一种生理病害。
- A dichroic violet - blue to gray mineral silicate of magnesium,aluminum,and sometimes iron. 堇青石一种呈介于紫蓝于灰色的二色性矿物,是含镁、铝、有的也含铁的硅酸盐
- Environmental behavior of zinc in Ricinus communis L. 蓖麻对重金属锌的耐性与吸收积累研究。
- A dichroic violet-blue to gray mineral silicate of magnesium, aluminum, and sometimes iron. 堇青石一种呈介于紫蓝于灰色的二色性矿物,是含镁、铝、有的也含铁的硅酸盐
- The alloying annealing process of zinc layer is also described. 并对锌层合金化退火工艺进行了阐述。
- Domestic professional manufacturer of series of zinc brightener. 国内专业系列镀锌光亮剂制造商。
- Cement of silicate of volcanic grey matter: Mix mill in proportion by material of silicate cement grog and volcanic grey matter and gesso and become. 火山灰质硅酸盐水泥:由硅酸盐水泥熟料和火山灰质材料及石膏按比例混合磨细而成。
- A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate. 锌钡白一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素
- The paper presents the chemical function of zeolite 4A,the silicate,the amorphous silicate,the layered silicate of green phosphorus detergent and its present development. 概述了绿色洗涤剂助剂4A沸石、硅酸盐、无定型硅酸盐、层状硅酸盐等化学性能;研究现状;以及它们的进展.
- The paper presents the chemical function of zeolite 4A, the silicate, the amorphous silicate, the layered silicate of green phosphorus detergent and its present development. 摘要概述了绿色洗涤剂助剂4A沸石、硅酸盐、无定型硅酸盐、层状硅酸盐等化学性能,研究现状,以及它们的进展。