The thrust ball bearings are used in lathe centers, automobile cluthes, reducers and so on.

In addition, it also suitable for other types of W mechanism of reducers.

此外, 它也适合于其它W机构的减速机.

Reducers: A medium added to thick printing ink to make it thinner and suitable for printing.

调节剂: 加入浓及稠的油墨内,使它稀化,适合印刷的媒介物.

Of these, we can identify anoxygenic phototrophs , sulphate reducers and methanogens.

从这些里面, 我们可以辨认出无氧光合自营菌, 硫酸盐还原菌,以及硝化细菌.

Bends, Tees and Reducers to be to the same specification as the tube.

弯头 、 三通及变径应与管道具有相同的技术参数.

Several reducible ions are present in the solution.

溶液中同时存在几种可还原的离子.

It may be here premised that all forms of government are reducible to two general plans.

我们可以在这里提出一个前提:即一切政治都可归纳为两种基本方式.

The structure of the universe may not be reducible to a problem in physics.

宇宙的构造或许并不能简化为一个物理问题。

In reality three millions were reducible , as we have said, to six hundred andthousand francs.

而实际上, 我们已经说过, 那“两三百万”已经渐渐减到六十三四万了.

A configuration is reducible if no minimal 5 chromatic plane graph can contain it.

如果没有极小5色平面图能包含某个构形,就说此构形是可约的.

The problem is not reducible to one of money.

这个问题不能简单地看作是钱的问题。

High dispersive copper nanoparticles were prepared by reduction method using potassium borohydride as reducing agent.

采用硼氢化钾为还原剂制备分散性好的纳米铜粉.

When high flowing pump concrete of C 60 waterwater reducing agent is used.

C60高流态泵送混凝土由于具有高强度、高耐久性、高工作性等特性,被广泛应用于铁路、公路、桥梁、高层建筑中.

Preparation, formula and properties testing were introduced for HMS series high range water reducing agent.

介绍了HMS型系列高效减水剂的制备方法 、 配方、以及性能测试.

Sodium sulfite ( Na 2 SO 3 ) is a reducing agent used to pulp paper and in photography.

亚 硫酸钠 可在纸浆生产和摄影术中用作还原剂.

Consistency of Shrinkage-reducing Agent and Water Reducing Agent.

减缩剂和减水剂的相容性问题.

And it is inverse for concrete with water-reducing agent and mineral admixture.

对于掺外加剂与矿物掺合料的混凝土,其抗压抗蚀系数较抗折抗蚀系数衰减快.

Silicon is also used in metallurgy as a reducing agent and in steel, brass, and bronze.

在冶金学上,硅也可用作还原剂,并用于钢铁 、 黄铜和青铜中.

So after you add the reducing agent when carefully.

所以在补充还原剂的工夫必定给谨慎.

A kind of reductant compound in solid state has proved itself effective.

通过大量的实验,找到了一种固态复合还原剂.

The acid leaching of manganese minerals with scrap iron a reductant a leaching of 97.

文章用铁屑作还原剂,在酸性条件下湿法浸出锰,实现锰银分离,为后续银回收工艺创造条件.