The basis of linear fracture mechanics is the paper of griffith which was unrecognized for thirty years 线性断裂力学的基础是griffith的论文，但这篇论文三十年来都没有得到承认。
Community education is also a main task of cic . campaigns on health and safety of asian are held every year 事实上，三十年来，工委会发起过不少运动，孕育了不少出色的社会领袖。
For 30 years aborigines in the northern territory have decided who comes onto their land and who doesn ' t 近三十年来，北领地的土著居民一直对谁可以进入他们的领地，谁不准进入有决定权。
Yet workers ' share of the cake in rich countries is now the smallest it has been for at least three decades ( see chart 5 ) 然而在富国，工人们从中得到的好处恐怕是至少在这三十年来最少的。
But thanks to the vigour of the new titans , it will stay above its 30 - year average of 3 . 5 % 若这位新的巨人能身心俱健，今后，全球经济增长将会高于过去三十年来平均每年百分之三点五的增长速度。
Secondly , after the development situation of crm is analyzed , the whole evolution of crm is investigated 二、根据国内外机组资源管理研究和发展情况,总结了机组资源管理三十年来的发展历程。
He is author of this fabulous book entitled , " long journey home : a guide in your search for the meaning of life . 他的名作遥远的归程找寻生命意义导引集结了他三十年来在不同地方的信仰经历和分享。
S synchrotron device , dubbed diamond , is the largest uk - funded scientific facility to be built in the uk for 30 years 英国的同步加速器装置，被誉为“钻石” ，是三十年来由英国拨款建成的最大科学装置。
" listen my dear count ; m . de morcerf has been my friend , or rather my acquaintance , during the last thirty years “听我说，我亲爱的伯爵，马尔塞夫是我的朋友，说得更确切些，是我过去三十年来的老相识。
The dock of a certain navy yard was build in 1971 . it has played an important role in naval vessels repairing for thirty . years 海军某船厂船坞建于1971年，三十年来，在舰船维修中发挥了重要的作用。
