The influence of chemical composition on austenitizing temperature was introduced.介绍化学成分对奥氏体化温度的影响.Spheroidal austenite and acicular austenite can be seen during the austenitizing courses at low speed.慢速加热奥氏体化过程中,观察到球状奥氏...
他又走到仆婢室的门前,把门轻轻地推开, 只听见屋里的鼾声.Pushing the door open a trifle , he could hear only snoring inside.其实这时候他所寻找的她并不在仆婢室, 却在花园里面.Actually, the girl he sought was not with the women servants, but in the garden.你几乎一目了然,她有点奴婢心态.Yo...
The weakest students can end up with a negative score.最差的学生可能会以负分收场。We must pick out the enemy's weakest units for attack.我们必须找敌人最薄弱的部队攻击.It's ironical that the weakest student in mathematics was elected class ...
地球上的方向是通过方位角测定的.Direction on the sphere is measured by azimuths.每个交叉点上的一条边的长度和方位角是一开始就决定的.The length and azimuth of one side at each junction point is first decided on.方位误差必须观测天文方位角 ( 及经度 ) 来控制.The error in azimuth must ...
The more ploughing and weeding, the better the crop.一分耕耘, 一分收获.They will finish ploughing the fields in less than three days.用不了3天,他们就可以把地全部耕完.The peasants were ploughing the field.农民们在耕田....