防治番茄晚疫病可用（）进行防治。
A.甲霜灵
B.普力克
C.链霉素
D.病毒
参考答案：A, B
Quality control involves monitoring specific project results to determine if they comply with relevant quality standards. To evaluate quality control outputs, the project team should definitely have a working knowledge of ______ .
A) prevention and inspectionB) sampling and probabilityC) special causes and random causesD) tolerances and control limits
自然人死亡、法人丧失资格等所涉证券非交易过户登记完成后，过出方证券账户无证券余额的，申请人还应申请办理证券账户注销手续。（）
