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- Special lead calcium alloy makes better corrosion resistance and higher recovery capacity. 使用特殊的铅钙合金,更耐腐蚀,充电接受能力更好。
- VRLA battery uses lead calcium alloy for grid and lead tin alloy for strap, the COS process more likes soldering, COS of lead-tin strap is difficult and needs flux and tinning. VRLA电池使用铅钙合金板栅和铅锡合金汇流排,其制造过程更像是钎焊。铅锡合金汇流排铸焊过程须使用助焊剂和搪锡。
- Using Glass Fibrin Isolation Board Technology with adsorption mode,gas compounding is reaching 99%. Using green lead calcium alloy for board,so there is no need for water adding maintenance. 吸附式玻璃纤维隔板技术,气体复合率达到99%25,板栅采用环保铅钙合金不含镉,无需加水维护。
- Measurement of Calcium in the Silicon Calcium Alloy 硅钙合金中钙含量的测定
- The main features of the process are the utilization of powder injection technologywith calcium alloys CaSi, CaC_2 or CaC_2+CaSi injected into the hot metal as a dephosphorizer andwith argon as a carrier under a reducing condition. 这种工艺的特点是在还原条件下,用氩气作载体,将CaC_2、CaSi或CaC_2+CaSi粉剂作脱磷剂,喷入钢液中进行脱磷。
- I have a slight calcium deficiency. 我有点缺钙。
- Calcium is beneficial to our bones. 钙对我们的骨骼有益。
- The child has a calcium deficiency. 那孩子缺钙。
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- An alloy of two or more metallic elements. 合金两种或多种金属所合成的金属
- The boilers will have to be scoured out to remove the calcium deposits. 锅炉内壁要洗刷一下,除去钙质沉淀物。
- Ornaments, objects, or utensils made of this alloy. 黄铜制品用这种合金制的装饰品、物件或器皿
- 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
- I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。
- Limestone is rock composed of calcium carbonate. 石灰石是由碳酸钙所构成的岩石。
- Strongly acid peat soils are often low in calcium. 强酸性泥炭土常呈现低钙。
- Pyroxenes and amphiboles also contain calcium. 辉石与闪石也含有钙。
- Calcium is good to the growth of your bones. 钙有助于你的骨骼生长。