The displacement of different cathodes increases, and the maximal thermal stress decreases.炭块的位移增大, 而炭块内的最大热应力有不同程度的降低.Applied for marking filament, cathodes, setting rod at H . t, electrode etc.用于制作灯丝, 发射阴极,高温定型杆, 电极等.F...
We must practise the strictest frugality and economy.我们必须实行最严格意义上的俭省节约。By frugality she managed to get along on her small salary.凭着节俭,她设法以自己微薄的薪水生活.This family practises frugality and avoids worldly exhibit.这一家崇尚节俭,不喜浮华....