名词解释题余氯(residual chlorine)
名词解释题
余氯(residual chlorine)
参考解析
解析:
暂无解析
相关考题:
The water in an auxiliary boiler should be tested for chloride content to determine ( ).A.total dissolved solidsB.salt contaminationC.water harcnessD.chlorine contamination
Your tow includes a barge carrying chlorine.Which special requirements must be observed ________.A.The wing voids shall not be opened when underwayB.You must post a deckhand to keep a special watch on this bargeC.A cargo information card for chlorine must be in the pilothouseD.All of the above
we will try our best to solve the residual problems.A:geographical B:complexC:domestic D:remaining
During the photoconductor preparation step, residual charge can be removed by which of the following?()A、PressureB、OilC、LightD、GravityE、Electrical Charge
多选题During the photoconductor preparation step, residual charge can be removed by which of the following?()APressureBOilCLightDGravityEElectrical Charge
单选题Severe exposure to chlorine gas can be fatal. Chlorine gas is primarily a().Arespiratory irritantBskin burning agentCblood poisoning agentDnerve paralyzing irritant
单选题Chlorine does great harm to health.ARightBWrongCDoesn’t say