重点探讨了小眼丛式井井眼轨迹控制问题.The problems of hole trajectory control in cluster slim holes are studied emphatically in this paper.通过与常规井眼对比, 评价了小眼井钻井技术经济效益.By comparing with normal well bore, the economic efficiency of slim hole d...
Sino - soviet conflicts were the aggregative results of many factors, they were mutual intertexture and influence.中苏冲突是各种因素集合的产物, 它们相互交织,相互影响.Produce intertexture wash after wash , as printed on the word attractive to. 2...
Group C by oral doxycycline and topical sulfur calamine lotions.C组口服多西环素(品名:强力霉素)外用硫磺炉甘石洗剂.Can add to lotions, lip balms and eye creams, also act as a mild preservative.可加入乳液 、 面霜,润唇膏和眼霜, 亦可作防腐.These lotions tend to give...
He was hewing away at the trunk of the tree.他不停地照着树干砍去.He was hewing away at the trunktree.他不停地照著树干砍去.I learned in a hard school and I knew the importance of hewing to the line.我在一所要求严格的学校里念过书,因此知道服从纪律的重要性....
人们把这个组合称作 “ 间隔 ” 的平方.This combination is named the square of the " interval ".他越过把他们分开的年龄间隔的代沟, 和善地加以解释.He explained, good - naturedly, across the little gap of years that separated them.对谐振子来说,能级是等间隔的.For a harmonic osc...