皮皮学，免费搜题
登录
搜题
【单选题】
当几种产品共同耗用几种材料的情况下,材料费用的分配可采用( )。A.
定额耗用量比例分配法
B.
产品产量比例分配法
C.
产品重量比例分配法
D.
产品材料定额费用比例分配法
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【多选题】关于软膏剂基质的正确表述为（ ）。
A.
油脂性基质涂于皮肤形成封闭性油膜，可促进皮肤水合作用
B.
遇水不稳定药物应选择乳剂型基质
C.
油脂性基质以凡士林最为常用
D.
液状石蜡属于类脂类基质
E.
油脂性基质加入表面活性剂可增加吸水性
【简答题】Translation Translate the following passage into Chinese. 65.Chat rooms vary in topic and in level of conversation. Usually a chat room's name describes the topic people in it are supposed to discuss....
【单选题】If you've been joining in chat room conversation, or trading e-mail with Web pals, you have became one of the millions who write in a special short form. of English. And you've got a sense of humor ab...
A.
you have to speak fast and fluently
B.
you should speak with wit and humor
C.
one should pay much attention to the use of exact words
D.
you have to express your ideas in a brief way
【简答题】Small talk is meaningless conversation in terms of content，but is often seen as socially important in certain situations，or context．In many English-speaking countries，it can be viewed as rude or unfri...
【简答题】阅读理解 If you've been joining in chat room conversation, or trading e-mail with your e-pals, you have become one of the millions who write in a special short form of English. And you've got a sense of h...
【多选题】If you ever get involved in a chat room conversation that makes you feel uncomfortABle or in danger, you can ().
A.
exit at once
B.
tell a parent or other adult
C.
report it to an appointed website
D.
accuse it
相关题目：
参考解析：
知识点：
题目纠错 0
发布
