查询词典 zinc sulfate

Cerro de Pasco has been mined, mainly for silver, lead and zinc, since the 17th century.

从17世纪开始，塞罗迪帕斯科镇一直在进行矿井开采，主要是银、铅和锌。

Be- cause the degradation of PVC was caused by the catalysis of ZnCl_2,the stablizing time of Congo red of zinc dicarbox...

几种二元羧酸钙中癸二酸钙对PVC的热稳定效果最好，当其含量达到1％时，对PVC已具有较好的热稳定性效果。

Superhydrophobic terylene satin modified with aligned zinc oxide nanorods was prepared by a tepid-temperature wet chemical route.

用温和的湿化学法在涤纶绸缎的表面生长一层取向排列的氧化锌纳米棒阵列。

Metal mineral deposits are mainly gold, silver, copper, iron, lead, zinc, manganese, tungsten, chromium and so on, which is located in Tartu County Ditch Subei tungsten ore reserves in Asia first, large Gonchigdorj chrome ore reserves ranking third , the volume of gold mining were the first home in Gansu Province.

金属矿藏主要有金、银、铜、铁、铅、锌、锰、钨、铬等，其中位于肃北县塔尔沟的钨矿储量居亚洲第一，大道尔吉铬矿储量居全国第三，黄金开采量居甘肃省首们。

Material:Strengthened structure or zinc alloy die-casting or stainless ste...

材料：采用高强度结构或锌合金压铸或不锈钢制成。

Methods Radom cluster sampling was used to choose 5 nursery schools,all 301 preschool children of low class were investigation object, and micronutrient measures such as serum zinc, iron, calcium and serum vitamin A were carried out.

随机整群抽取深圳市5家托幼机构，中、小班全体学龄前儿童3 0 1名为调查对象，进行血清锌、铁、钙、血清维生素A等微量营养素测量。

An alloy copper, zinc and nickel known as "German silver" or "white metal" is only silver colored rather than real silver.

一种合金铜，锌，镍被称为&德国银&或&白色金属&，只不过是银色，而不是真正的银牌。

An alloy copper, zinc and nickel known as "German silver" or "white metal" is only silver colored rather than real silver.

一种合金铜，锌，是&德国银称为&镍或&白色金属&，只不过是银色，而不是真正的银牌。

British west coast region, is a famous mountain and forest areas, timber, fruits, rich in marine resources and other assets; from the northern yukon and northwest territories district composed abounds in oil, natural gas, gold, lead and zinc.

西海岸区是卑诗省，是著名的山区和森林区，木材、水果、海洋资产等资源丰富；北部区由育空和西北领地组成，盛产石油、天然气、金、铅和锌。

Zinc Good corrosion resistance in inland-, sea and

锌 在内陆、海域和工业环境中有较好的耐腐蚀性。

Apllied the data of QuickBird-2——the highest resolution remote sensing,and based on the theory and methodology of fractal geometry,we have quantitatively studied remote sensing lineations in Gaolong gold deposit of Guangxi.

采用Quick Brid-2高分辨率卫星遥感数据，通过分形几何学的盒计维数法，定量研究广西高龙金矿区遥感线性构造。

So, sometimes, to change the color can not be your food (referring to the above-mentioned crustacean) has been a sign of boiling over.

所以，有时，来改变颜色，不能你的食物一直是沸腾了的迹象。