The devulcanization process and mechanism of microwave devulcanized rubber were investigated.考察了微波脱硫橡胶的再硫化历程,并分析了其硫化机理.The devulcanization mechanism of natural rubber sulfur - vulcanizate by collecting and analyzing some...
课后他可以任意使用阅览室.He has made free with the reading room after class.我猜想这间阅览室能放5000册书.I guess this reading room to contain five thousand books.在阅览室里,不要大声说话,以免妨碍别人.Talk quietly in the reading room in order not to disturb other...
老鹰无需振翼就能翱翔.The eagle can soar without flapping their wings.海燕从遥远的地方振翼飞来.The petrel came winnowing in from afar on the sea.如轻柔的翅膀在振翼飞翔.It flutters like soft wings in flight....
In that moment a surge of hatred flowed through my blood.那一刻，一股仇恨在我的血液中翻涌。In that 2.7-litre form it really was a terrific racing car.其2.7升的车型确实是非常棒的赛车。I'm only just beginning to take it in that he's still missi...
I tried again to get ahold of my cousin Joan.我再次尝试联系我的表妹琼。During the war, Joan helped her mother knit scarves for soldiers.战争期间，琼帮妈妈给战士们织围巾。A group of actors are rehearsing a play about Joan of Arc.一群演员正在排演一出关于圣女贞德的戏。...
We think lower German interest rates in due course will allow European currencies to depreciate against the dollar bloc.我们认为较低的德国利率到时候将容许欧洲货币相对于美元集团货币发生贬值。We must not depreciate the work she has done.我们不要轻视她所做的工作.New car...