这些合金可在不同的温度[热度]熔接.These alloys weld at different heats.我们用焊锡熔接管子.We fused the pipes with solders.在这样的高温下熔接钢铁需要快速.It takes speed to weld steel at this heat....
Direct illumination is harsh and unflattering.直射光照明既刺目又呆板。He depicted the town's respectable families in an unflattering light.他在描述镇上体面人家时满是贬抑之词。He depicted the town's respectable families in an unflattering li...
我们应该对海外人员的津贴费作一番研究.We should have a study of allowances for overseas personnel.新兵入伍后,每月部队发给200元以上的津贴费.Military recruits the force issued a monthly 200 yuan more than the allowance....
The arteria arcuata courses along beneath the cortex parallel to the capsular surface.该弓形动脉在皮质下行走,同肾包膜面相平行.Methods: Intraocular lens was implanted at ciliary sulcus and remains capsular membrane.方法: 睫状沟植入后房人工晶体.Posterior...
本文研究高屈光度眼用透镜消除离轴像散的非球面化模式.In this paper, model of aspherisation for higher - dioptry spectacle lens is investigated.在腔内插入一定厚度的布儒斯特片可以部分消除腔的像散.The resonator ( astigmatic ) can be compensated by inserting a suitable thickn...