研究了添加剂在电镀锌 镍合金 中的作用.The effect of additives on zinc - nickel alloy electroplating was studied.介绍了电镀锌 - 镍合金与电镀锌 - 铁合金的工艺,并突出介绍其工艺特点.The Zn - Ni and Zn - Fe alloy plating processes and their characteristics are introduced....
I'm an exhibitionist, and I get off on the entertainment we give people.我这人爱出风头，能让大家高兴我就觉得很来劲儿。The exhibitionist desires to attract attention to himself.好表现的人渴望吸引人们注意自己....
They decorated the room with flowers and balloons.他们用花和气球装饰了房间。The first vehicles to navigate the air were balloons.首次在空中航行的飞行器是气球.Many children like balloons.许多孩子都喜欢气球....
The roads are built to accommodate gradual temperature changes.修建这些道路时考虑到了温度的逐渐变化。Weaning should be a gradual process.断奶要一步步来。a gradual change in the climate气候的逐渐变化...
They were part of the black box associated with high-flyer management development.它们是与储备主管培训相关的神秘体系的一部分。They called the plane Flyer 1.他们把这架飞机命名为“飞行器1号”.In May of that year, Wilbur sailed to France to demonstrate their ne...