The country's economic plight is strangling its scientific institutions.该国的经济困境阻碍了其科研机构的工作进展。He just wants to draw attention to the plight of the unemployed.他仅仅是想引起人们对失业者困境的关注。They bore their plight with stoicism an...
Far off to the west the sun was sinking...远处夕阳西下。Far off to the west the sun was sinking.远处夕阳西下。The morale of the enemy troops is sinking lower every day.敌军的士气日益低落。The prices are sinking.物价下跌了。I began to have a sinking f...
研制了一种甲醇重整微槽道反应器加工工艺.A manufacturing process of micro - channel reactor for methanol reforming was prepared.分析了球面透镜组成的聚焦系统加工微槽道存在的问题与困难.Analyses the problems and difficulties in micro - canal process by using spherical le...