查询词典 zinc sulfate

How to effectively condensing zinc vapor into liquid in condenser influences the development of zinc refinery technology all through.

冷凝器如何有效的将锌蒸气冷凝为液态，一直是锌精炼工艺的瓶颈。

Rare fine to the best remote control vehicle model, according to original vehicle 1 to 32 proportions fine, as slightly as a trademark, completely presses the original vehicle manufacture, the sparkling chrome-plating part, put in yours book shelf most appropriate only, the unique wristwatch infrared remote control operation, in the world the smallest remote control vehicle remote control, the ultra cruel wristwatch remote control, pressed on the wristwatch the button, could control this racing bicycle to the different direction advance, the backlash and the curve, but exchanged the ordinary vehicle mold chassis, turned an ordinary static vehicle mold, the replacement process extremely was also convenient, The entire screw organization, and has the tool oh, a vehicle actually has two uses ways, this it specialest place, the zinc base alloy +ABS engineering plastics material quality, the front of a train for the entire zinc base alloy metal manufacture, the front of a train and the oil pot might separate, the vehicle door may open, presses down on the wristwatch remote control the start key, the truck sends out immediately with the real vehicle same start thunders the sound, stopped when also had the braking sound, the ultra fine paint surface worked, the detail decided all perfect principles!

罕见的精细到极致的遥控车模型，按原车1比32比例精致，小到一个商标，全部按原车制作，闪闪发光的镀铬部件，放在您的书柜中最合适不过的了，独特的手表红外线遥控操纵，世界上最小的遥控车遥控器，超酷的手表遥控器，按动手表上的按钮，就能控制这台跑车向不同的方向前进、后退和转弯，而换上普通的车模底盘，就又变成了一部普通的静态车模了，更换的过程也极其方便，全螺丝机构，并配有工具哦，一部车却有两种使用方式，这就它最特别的地方了，锌合金+ABS工程塑料材质，车头为全锌合金金属制作，车头和油罐可分离，车门可开启，按下手表遥控器上的启动键，卡车立刻发出和真车一样的启动轰鸣声，停车时还有刹车声，超精致的漆面做工，细节决定一切的完美主义！

The sulfide deposits have the stratabound nature and show zoning controlled by different distances from the eruption center. Moreover, there are metallogenetic specializations of thick-bedded basic lava-hosted iron deposits and acid volcanic rock-hosted copper-zinc deposits or lead-zinc-copper deposits.

矿床具有层控性及距火山喷发中心带距离不同而控制的分带性规律，还有厚层基性熔岩形成铁矿、酸性火山岩赋存铜―锌型或铅―锌―铜型矿的岩性成矿专属性。

Pica, different food is also common symptoms of zinc deficiency in children, due to zinc deficiency, the tongue's taste buds cell regeneration occurred obstacles, taste Su-lowering, taste weakened.

异食癖，异食也是小儿缺锌的常见症状，由于缺锌，舌的味蕾细胞再生发生障碍，味觉素降低，味觉减弱。

Some industrial reduction technologies, such as zinc powder method, hydrazine hydrate method, sodium sulfide-zinc powder method etc, were analyzed and compared.

对生产工艺中各种还原方法（锌粉法、水合肼法、硫化钠－锌粉法等）进行了分析对比，指出硫化钠－锌粉法是一种适于工业化的还原方法。

Under the experimental conditions, alum, alum/sodium silicate, sodium silicate/hydrochloric acid, zinc chloride, and sodium silicate/zinc chloride are effective to inhibit the dissolution of precipitated calcium carbonate in distilled water with pH value 5.85, and the pH values of the suspensions decrease.

硫酸铝、氯化锌、硅酸钠/稀盐酸可对PCC在pH值为5.95的醋酸/醋酸钠缓冲溶液中的溶解性产生较弱的抑制作用，硅酸钠/氯化锌的溶解抑制作用相对较为显著，滤液钙离子浓度可降低30％左右。

Sichuan Nico State-run New Materials Co., Ltd.- to lithium, cobalt, copper, nickel, lead, zinc, molybdenum, silver mining, elections, Metallurgical, chemical-based industry. In Sichuan, Jiangxi, Tibet, Qinghai and other places have a more than mine and smelting plant, is an important lithium, cobalt, copper, nickel integrated production base. The corporation has an annual production capacity of 3,000 tons of lithium hydroxide, lithium carbonate 2000 tons, 1,500 tons of electrolytic nickel, copper and electrical copper 5000 tons, 500 tons of lithium cobalt oxide, cobalt and cobalt board 500 tons of salt, lead and zinc concentrate, 20,000 tons, MOLYBDENUM 1200 tons, 26 tons of silver production scale, product widely used in petrochemical, aerospace, automotive industry, high-energy batteries, pharmaceuticals, ceramics, aluminum and other industries areas, in national economic development plays an important role in promoting.

公司业已形成年产氢氧化锂3000吨、碳酸锂2000吨、电解镍1500吨、铜粉及电铜5000吨、钴酸锂500吨、钴板及钴盐500吨、铅锌精矿20000吨、钼精矿1200吨、白银26吨的生产规模，产品广泛应用于石油化工、航空航天、汽车工业、高能电池、医药、陶瓷、炼铝等行业领域，在国民经济发展中起着重要推动作用。

Clean the ball for the major silk producing stainless steel wire, high-zinc silk, silk low zinc, copper wire, copper and other materials, because of reliable quality, integrity business, products are sold throughout the country.

清洁球专用丝主要生产不锈钢丝，高锌丝，低锌丝，镀铜丝，铜丝等各种材质，由于质量可靠，诚信业务，产品销往全国各地。

"Stems shall be of de zinc ification-resistant silicon bronze aSTM B 371 or low- zinc alloy B 99, non-asbestos packing and malleable or ductile iron handwheel."

阀杆材质是符合美国材料试验协会aSTM B371标准抗失锌现象的硅青铜，或B99低锌合金，不含石棉的填料，和可锻或球墨铸铁手轮。

As it will lead to accumulations of zinc in the plant zinc balance.

因为在工厂锌平衡中引起锌增加。

In other research, chondroitin is being investigated for use in several other conditions.

在其它研究，软骨素被调查用於几个其它情况。

They would make fun of him for having to work.

他们拿他的工作来开玩笑。