The midpoint and equivalence point for carbonic acid are much higher.碳酸滴定中点和等量点也高得多.Once in water, it reacts to form carbonic acid.二氧化碳一旦进入水中, 就会发生反应形成碳酸.Carbonic acid can be made into dyes and disinfectants.石炭酸可作染料、消毒剂等...
The research progress in the mimicking of carbonic an hydrase, hydrolase and redox enzyme is reviewed.综述了环糊精金属配合物用作模拟碳酸酐酶 、 水解酶、氧化还原酶的研究进展.Once in water, it reacts to form carbonic acid.二氧化碳一旦进入水中, 就会发生反应形成碳酸.Carbonic ac...
渔船和游艇跟随着大型班轮进入了港口.Fishing boats and pleasure - craft followed the great liner into the harbour.班轮正在船坞修理.The liner is in dock for a refit.那艘班轮遇到巨大海浪而沉没.The liner foundered in heavy seas....
At the meeting, both Dilworth and Riccardo were still pretty vague.会面时, 迪尔沃思和里卡多仍然是拐弯抹角的.He had a vague impression of rain pounding on the packed earth.他隐约记得雨点打在坚实地面上的情景。It is no good setting vague and woolly goals — you...
体育老师让我们靠着水泥墙排好。The gym teachers lined us up against the cement walls.她紧靠着他。She leaned against him.绿色金属文件柜靠着各面墙依次排开。Along each wall stretched green metal filing cabinets....
The helicopter rotor blade deicing technique is greatly important to ensure the flight safe - ty.直升机旋翼桨叶除冰技术对保证直升机飞行安全是十分重要的.It is best to allow the rotor to rotate freely.最好让转子自由旋转.The rotor has recesses in its three fa...
They asked Paul to compere.他们请保罗来主持。Compere: This thing had ended now, this has been established fact.主持人: 现在这个事情已经尘埃落定了, 这已经是既定的事实.Compere: At present discharge of good doctor on - line how?主持人: 现在好大夫在线的流量如何?...