本文阐述了电蚀加工用易切削电极材料的研制.The preparations of a free - machining electrode material used in electrolytic corrosion processing is related here.高闪点,就算是高电流量电蚀也极为安全.High flash point which ensures a safety working environment even...
We tried to grow some copper sulphate crystals with our children.我们想跟孩子们一起制作硫酸铜晶体。The flakes seem to fuse together and produce ice crystals.雪花好像融合在一起形成了冰晶。These thin crystals transmit much of the power.这些薄薄的晶体传导了大部分的动力。...
I had to keep in with the people who mattered.我得和管事儿的人保持良好关系。We're a tight group, so we do keep in touch.我们关系很铁，所以的确保持着联系。We do keep in contact.我们确实保持着联系。...
The device can discriminate between the cancerous and the normal cells.这台仪器可以辨别癌细胞和正常的细胞。This picture shows the view from a car using normal dipped lights.这幅图片显示的是从一辆使用正常近光灯的汽车上所看到的景色。She led a normal, happy life with he...
Applicable to the corner seaming of leather shoes lea ther bags.适用于皮鞋、运动鞋、皮包等类似物品的转角缝纫.Best suitable for stitching tents, seat cushions , horse gears, and gunnysacks, cars seaming and so on.适用于帐篷, 坐垫, 抛光输(布输)马具, 黄麻袋, 汽车车...
The club members held a secret ballot to choose the chairperson.俱乐部成员用无记名投票选举负责人.Members of the association shall elect one Chairperson.第十四条本会置理事长一人,由会员互选之.Her questions have caught the department chairperson flat - foot...