皮皮学，免费搜题
登录
搜题
【单选题】
轻托操作方法正确的是( )A.
轻托一般用于对客服务，服务中要随时调节托盘重心
B.
装盘时一般把重、高物放在托盘外档
C.
起盘时右手五指分开，掌心向上将托盘托起于胸前
D.
装盘时后上桌的物品一般放在上、在前
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
【简答题】与轴向固定床反应器相比,径向反应器可提高催化剂 催化剂 、降低 床层 ,其技术关键是需要解决气体 分布均匀性 难题。
【单选题】In a global digital age, citizens are clashing with politicians on
A.
the control over information.
B.
the mastery of technology.
C.
the participation of political activities.
D.
the supervision of media content.
【多选题】To be “good citizens” in the global village we need to _________________________.
A.
cultivate sufficient intercultural awareness
B.
have communicative competence
C.
study intercultural communication
D.
act as a moral citizen
【单选题】The global credit crisis(信贷危机) has made many people_______ their money.
A.
to care for
B.
took care of
C.
be careful with
D.
to be cared about
相关题目：
参考解析：
知识点：
题目纠错 0
发布
