他们认为腐植物料是从腐烂的植物体浸沥而来.They believe that the humic materials are leached from decaying plant materials.从料箱的底部吹入空气使物料流化.Aeration from the bottom of the bin fluidizes the charge.辊磨机主要靠挤压和摩擦研碎物料.Roller mills grind essentially...
The symptoms include skin rashes, fever, and painful joints.病症包括皮疹、发烧和关节疼痛。Check joints are secure and the wood is sound.检查一下连接处是否稳固及木料是否结实。Expansion joints of various kinds are fitted on gas mains.各种各样的伸缩接头被安装在煤气的总管道上了....
He barged past me to get to the bar.他经过我的身边向卖酒的柜台硬挤过去。They barged through the crowd.他们横冲直撞地挤过人群.He barged past her and sprang at Gillian, knocking her to the floor.他从她身边冲过去扑向吉利恩时，将其撞倒在地。...
a university with a high dropout rate退学率高的大学There is a high dropout rate from some college courses.有些大学课程的退出率很高.He might be a college dropout but he's made a fortune in business.他可能中途离开大学,但在商界发了财....
匹配负载阻抗之传输线上无反射.No reflection will appear on a line with matched load.研究弱激光驻波场中的无反射势阱.The reflectionless potential well affected by a standing laser field is studied.光线被黑面吸收(而无反射).Light rays are absorbed by black surfaces...
我去踢球却踢了个空。I went to kick the ball and I completely missed it.为了在休赛期间保持状态，我常打网球或踢足球。To stay fit off season, I play tennis or football.基冈为南安普敦队踢了两个赛季，共上场68次，进球37个。Keegan made 68 appearances in two seasons for Southampton, ...
Pregnant women may develop gestational diabetes, which can be temporary.怀孕的妇女可能会得妊辰型糖尿病, 不过这是暂时得.Hypertensive disorder complication pregnancy is a characteristic disease during gestational period.妊娠期高血压疾病(hypertensivedis...