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- cobalt acetylide 乙炔钴
- Stellite 6 or cobalt free seats and discs. 钨铬钴合金6或无钴阀座和阀瓣。
- Stellite 6 or cobalt free wedge and seats. 钨铬钴合金6或无钴楔板和阀座。
- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接钴基合金沉淀物。
- Fixed a crash bug within Cobalt systems. 修正了一个 cobalt 系统力的漏洞
- EXP: diamonds, copper, crude oil, coffee, cobalt. 出口:钻石,铜,重油,咖啡,钴
- Trim numbers with H have cobalt alloy hardfaced seat ring facing. 带有H的阀内件型号具有钴合金硬面阀座环表面。
- Of or containing cobalt, especially with a valence of3. 钴的属于或含有钴的，尤指原子价为3的
- The series of cobalt and nickel catalysts are on the same level. 钴系与镍系催化剂的效果相当 ;
- Yellow jellyfish and red octopuses jet through cobalt waters. 黄色的水母与红色的章鱼,在钴蓝的水域中喷射前进。
- We need cobalt ore. If you can offer please contact us. 我们需要钴矿，如果您能提供请联系我们。
- Decoration in colorful enamels within delicate cobalt blue outline. 彩釉围着钴蓝的外廓。
- Copper cobalt alloy Co., LTDorCopper-cobalt alloy Co. [已解决问题] 英文“ 铜钴合金有限责任公司 ”怎么说？
- Cuprous acetylide takes the form of a russet or reddish-brown powder, insoluble in water and in the majority of organic solvents. 乙炔亚铜是黄褐色的红棕色的粉末，不溶于水和大多数有机溶剂。
- Cobalt is dissolved and arsenic is precipitated with iron as scorodite. 砷与铁以臭葱石形式沉淀。
- An ultra fine cemented carbide with tungsten powder and binder cobalt. 一种由碳化钨和粘结金属钴组成的超细颗粒硬质合金。
- The results show that TEA additive can make cobalt leach from cemented carbide. 油酸三乙醇胺对硬质合金刀片中钴的浸出有抑制作用;
- Synthesis of carbyne by oxidation polycondensation of dicopper acetylide with Cu~(1+) and Cu~(2+) coordination as catalysis was studied by FTIR, DSC and SEM. 用FTIR、DSC及SEM对Cu+和Cu2+的催化氧化乙炔化物缩聚合成线型碳进行了研究,结果表明:Cu2+发挥了关键的作用;
- Cobalt had also effect on content of phosphorus and potassium in corn seedling. 施用钴对玉米幼苗中磷和钾含量也有一定影响;
- Vitamin B12 is also called cobalamin because it contains the metal cobalt. 维他命B12又称钴胺素，因为它含有金属钴。
