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- It is proved that electroless composite plating Ni P Si 3N 4 on piston ring is a new technology,which is worth application and dissemination. 结果表明:活塞环化学复合镀Ni-P-Si3N4是一种值得推广应用的新型工艺方法。
- At the same time, with the increase of current density, VIR of the sample plated Ni increasing amplitude decreases 70.6% than no plated Ni. 随电流密度增加,镀镍样品的VIR增加幅度较镀镍前降低70.;6%25,导电性显著提高。
- Screw Steel or brass alloy with Zn or Ni plating. 端子螺栓以钢或铜合金为原料,表面再加以镀锌或镀镍等处理。
- A STUDY OF THE CORROSION RESISTING COMPOSITE ALLOYING LAYER OBTAINED BY DOUBLE GLOW PLASMA WITH BRUSH PLATING Ni INTERLAYER 双辉多元共渗与电刷镀复合表面耐蚀渗镀层的研究
- He only put a bit on his plate to make fashion. 他只是拨了一点食物到盘子里做做样子。
- The plating is beginning to wear off in places. 镀层有的地方已经磨掉了。
- The number shall be cut in on a plate. 号码将雕刻在一块金属板上。
- I hid the broken plate behind the table. 我把打碎的盘子藏在餐桌后面了。
- That boat is done with the steel plate. 那艘船是用钢板做的。
- This glass plate is very fragile. 这个玻璃盘子很容易碎。
- He's eaten a whole plate of french fries. 他把一盘油炸土豆条全吃完了。
- Cook the pie for 20 minutes in a pre heated oven. 在经过预热的烤箱里烘烤馅饼20分钟.
- The hot plate may spoil the varnish on the table. 这只热盘子会损坏桌面的光泽。
- The pre - christmas period be always very busy . 圣诞节前这一段时间总是很繁忙的。
- They emptied the biscuits onto the plate. 他们把饼干倒在盘子里。
- Just pre the switch on your arm rest. 您按一下扶手上的那个开关就行了。
- He put the apples on a round plate. 他把苹果放在一个圆盘子里。
- They are well pre pared and never improvise. 他们总是有备而来,从不临时草率从事。
- Q: Do you work well under stre or pre ure? 在压力下你能正常工作吗?
- This basin is only plate so it's not very valuable. 这个盆子是镀金金属的,所以不太值钱。