根据生产任务(工作量)、员工的工作效率和出勤率来计算定员人数的方法是()。A.按设备 发布时间:2017-11-10 05:08 │ 来源:www.tikuol.com 题型:单项选择题 问题: 根据生产任务(工作量)、员工的工作效率和出勤率来计算定员人数的方法是()。A.按设备定员B.按岗位定员C.按工作效率定员D.按比例定员
题型:单项选择题 短文改错。 Sitting here in my room, I often think of my childhood. We used to live on a small farm. It was very far from the town that there were no electricity, so we had to use oil lamps. We often get up at six o'clock in the morning in order to catch the school bus. On cold winter mornings, I remembered, we would jump out bed to the bathroom, where we would wash our faces with cold water and get dressing as quickly as possible. Mother would always prepare hot food for breakfast which we liked to eat it before rushing out into the darkness outside. The school bus was usually waiting us when we arrived. We would jump into the bus with having blue noses and frozen fingers. 1. ___________ 2. ___________ 3. ___________ 4. ___________ 5. ___________ 6. ___________ 7. ___________ 8. ___________ 9. ___________ 10. __________ 查看答案
题型:单项选择题 请根据下列实验装置图回答问题.(1)写出仪器a、b的名称,a是______,b是______.(2)实验室制取氧气时要先______;若用B装置制取氧气,选用的药品是______.(3)实验室用氯酸钾制取氧气时,可选用的发生装置是______,收集装置是______(填字母代号).用向上排空气法收集氧气时,如何验满______.(4)用排水法收集气体时,实验结束应______. 查看答案
题型:单项选择题 指出下列正确的是A.阴虚久咳、咯血者不宜用桔梗B.桔梗用量过大易致恶心,故用量不宜过大C.呕吐、眩晕等气机上逆之证不宜用桔梗D.寒凉滑润,脾虚便溏及寒痰、湿痰者忌服瓜蒌E.杏仁有小毒,婴儿慎用 查看答案
题型:单项选择题 热岛强度是指城市和郊区两个代表性观测点的气温差值。读“我国某市热岛强度四季平均日变化示意图”(下图),回答下列问题。热岛效应最强的时间是()A.春季的白昼B.夏季的夜晚C.秋季的白昼D.冬季的夜晚 查看答案