所有四价配位体对铜都有钝化效果,能与铜形成平面的四价配位络合物.All the tetraderadentate ligands were found to be effective with copper, which forms planar four - coordination complexes.可以通过形成络合物的方法来破坏氰离子发生钝化作用.The destruction on inactivation of cyanid...
Dal í uses logging to implement atomicity and durability of transactions.DALI使用日志实现原子性和持久性.He disclosed the GEM Listing, delisting and other transactions, asas the rules will be introduced.他透露,创业板上市 、 交易以及退市等有关规则将陆续出台.Th...
As he talked, an airforce jet screamed over the town.他谈话时，一架军用喷气式飞机在镇子上空呼啸而过。The Royal Airforce sill remained dangerously short of bombers.英国皇家空军仍未脱离极为缺乏轰炸机的危境.The town has been heavily bombarded by the army backed by th...
An influential view thinks of the streams couplet as the compound sentence.一种有影响的观点认为,流水对就是复合句.I wrote a congratulatory couplet for the opening of the company.我为这家公司的开业写了一幅贺联.There is a couplet which portrays this type o...