侧腹痛伴有排尿灼表明是肾结石.Flank pain associated with burning on urination, suggests renal calculi.让小孩儿在厕所排尿.Have the child void into the toilet.病牛频频企图排尿,搏动坐骨弓上的尿道.The sick cow frequently attempts urination and pulsates the urethra ...
介绍了对电热膜喷镀装置的改进设计.Introduce the further improvement design for the electric heating film - plating device.鼓轮采用塔轮式结构, 鼓轮圈表面炭化鸽喷镀.The drawing capstans are of step - cone structure, the surface of which is spray - coated wit...
Squads of prison officers have been probing the rioters' defences.几队狱警一直都在探察暴乱者的防卫情况。These front-line defences are backed up by armoured units in reserve.前线的防务得到后备装甲部队的支援。The defences of the city are strong.这个城市的防御工...