锌的

The inhibitor can desorb from zinc surface at high anodic polarization region and adsorb on to zinc surface quickly as switching off the anodic polarization current.

复合型代汞缓蚀剂的性能测试复合型缓蚀剂对锌在碱性锌酸盐溶液中的缓蚀作用与4％的汞相当。

The amalgamated zinc powder as anode materials used in alkaline zinc manganese dioxide can effectively retrain the gas production from battery itself.

碱性锌锰电池的阳极锌粉，采用汞齐化方法抑制气体的产生具有很好的效果。

The effect of Nd2O3 on voltage and microstructure of ZnO varistor was studied, and a theoretical analysis of the mechanism of the effect was conducted.

研究了微量Nd2O3添加剂对氧化锌压敏阀片的压敏电位梯度的影响，并对其微观组织进行了分析研究，从理论上探讨了Nd2O3影响氧化锌压敏阀片压敏电位梯度与组织的机理。

In conclusion, seminal zinc concentration is correlated with sperm count and the duration of abstinence in subfertile men. In men with normozoospermic semen, high seminal zinc concentration may have an adverse effect on the ZPIAR.

本实验得出结论：生育力不足男性的精液锌浓度与精子数和禁欲时间相关；精子正常男性的高精液锌浓度可能对透明带诱导的顶体反应有副作用。

In order to separate copper from Huili lead-zinc complex sulphide ore,ore properties and separation process were investigated.

为从会理锌矿含铜的铅锌硫化矿中分选铜，对会理锌矿含铜的铅锌硫化矿进行了系统的工艺矿物学研究和选矿工艺研究。

Spinel is a compound of magnesia and alumina(Al2O3) and is thus a magnesium aluminate(MgAl2O4), found as accessories in igneous rocks, in metamorphosed aluminous schists, in contact metamorphosed limestones and sometimes in high temperature iore veins.

尖晶石主要成分是氧化镁和氧化铝，结晶习性是等轴晶系漂亮的正八面体。镁被铁置换就是铁尖晶石，被锌置换就是锌尖晶石，铁完全置换镁形成磁铁矿，铬置换铁尖晶石形成铬铁矿，这些类质同相的等轴晶系都是八面体结晶的尖晶石族矿物。

The premature corrosion and cracking failure of hot dip galvanizing pot lead to the increased galvanizing cost and large production loss.

镀锌锅的过早腐蚀和失效开裂，导致镀锌成本的上升和生产的极大损失。

By analyzing and comparing the above test results, the special demands for welding current and time and pressure in the spot welding of zinc-coated steels were put forward.

根据对上述试验结果的分析和比较，提出了锌镀钢板点焊时焊接电流、焊接时间和电极压力等参数的选用原则，并对几种镀锌钢板给出了相应的点焊规范范围。

By analyzing and comparing the above test results, the special demands for welding current and time and pressure in the spot welding of zinc-coated steels were put forward.

而在这些产品的装配和制造中，往往会用到电阻点焊方法，由于镀锌钢板表面锌层的熔点很低、硬度也低，给点焊带来一定的困难［1］。

By analyzing and comparing the above test results, the special demands for welding current and time and pressure in the spot welding of zinc-coated steels were put forward. The relevant spot welding parameters for every kind of zinc-coated steels were proposed.

根据对上述试验结果的分析和比较，提出了锌镀钢板点焊时焊接电流、焊接时间和电极压力等参数的选用原则，并对几种镀锌钢板给出了相应的点焊规范范围。

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。