多菌灵悬浮剂外观为淡褐色黏稠可流动液体,pH为(),在常温下贮存稳定()年。对人畜低毒,对鱼类毒性也低。
参考答案:5~8;2
There are many new central leaders in China now, ________ many once worked in the western provinces.
A.in which
B.of whom
C.in whom
D.for whom
正常足月儿的皮肤外观特点是
A.肤色稍黄,皮下脂肪少
B.肤色红润,皮下脂肪少
C.肤色红润,皮下脂肪丰满
D.肤色苍白,皮下脂肪丰满
E.肤色稍黄,毳毛少