查询词典 alkalis

Chemicals such as acids and alkalis rapidly attack the skin and sensitive membranes, causing serious damage.

化学品，如：酸和碱，快速地腐蚀皮肤和粘膜，引起严重的伤害。

Macroporous resin is a kind of do not dissolve in acids, alkalis and various organic solvents of the organic polymers.

大孔吸附树脂是一种不溶于酸、碱及各种有机溶剂的有机高分子聚合物。

Aluminium and other metals are normally badly corroded by alkalis.

铝和其他金属通常会被碱严重腐蚀。

Attacked by both acids and strong alkalis, so they require cleaning products that are only mildly alkaline

另一方面，酸和强碱都会剧烈腐蚀轻金属因此这类物品的清洁产品只能是弱碱性的，且绝不能用酸。

The usage in alumina industry has estimated that: it can meet the demand of environment protection and waste alkalis liquid recycle.

经氧化铝厂现场使用证明，对解决现有技术的问题行之有效，满足了工厂环保和碱液回收要求。

Shoes avoid contact with acids, alkalis, oil and other corrosive solvents.

切忌鞋子接触酸、碱、油等腐蚀性溶剂。

D. chemical corrosion: resistant organic solvents, acids, alkalis, etc.

耐化学腐蚀：耐有机溶剂、酸、碱等E。

Stainless steel filters for solvents, paints, acids, alkalis, water, etc...

为溶剂，油漆，酸，碱，水等不锈钢过滤器。。

Good resistance to water,acids,alkalis and adhesion.

耐水。耐洗涤剂。耐酸碱等的腐蚀

The elements such as copper, sliver and gold, the so-called coinage metals, are sometimes treated with the alkalis

诸如元素铜、银和金等所谓的货币金属，有时被与碱金属一同看待。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。