Shutdown price（or point，or rule） 停业价格（或停业点、停业原则）

翻译：With Average or With Particular Average（WA or WPA）（）

化学分析所用的溶液分为（）、标准滴定、（）、标准滴定溶液、（），溶液浓度的表示方法质量百分浓度、质量体积百分浓度、（）、体积比浓度。滴定度、PPm等

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

市售浓硫酸的密度为1.84g/ml，质量百分比浓度98％，求其摩尔浓度？

已知一种浓硝酸的摩尔浓度为12M，密度为1.28g/ml，则它的百分比浓度为多少？