皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
下列哪一种船舶应执行《国际海上避碰规则》驾驶和航行规则各条?()
A.
在海面作超低空飞行的水上飞机
B.
抬离水面处于非排水状态下的气垫船
C.
在海面以下潜行的潜水艇
D.
在船坞修理的海船
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【判断题】Opportunity costs as well as costs of storing,insuring,and handing are incurred when inventory doesn't exists.
A.
正确
B.
错误
【单选题】一对相互啮合的直齿圆柱齿轮,下列说法错误的是( )
A.
小齿轮齿廓弯曲,大齿轮齿廓平直
B.
小齿轮基圆齿厚小,大齿轮基圆齿厚大
C.
小齿轮齿顶圆压力角小,大齿轮齿顶圆压力角大
D.
小齿轮转速高,大齿轮转速低
【简答题】When a blanket rate structure is used, which factor is eliminated as a locational determinant?A. inventory costs B. transportation rateC. raw material sources D. market sources答案 B
【判断题】Transportation and inventory costs are often critical supply chain cost drivers, particularly when inventory levels must be kept fairly high to ensure high service levels.
A.
正确
B.
错误
【单选题】下列哪对化合物可用于制备缩聚物()
A.
HOOC(CH 2 ) 4 COOH 和 NH 2 ( CH 2 ) 6 NH 2
B.
HOOC(CH 2 ) 4 COOH 和 NH 2 (CH 2 ) 6 CH 3
C.
CH 3 (CH 2 ) 4 COOH 和 NH 2 (CH 2 ) 6 NH 2
D.
CH 3 (CH 2 ) 4 COOH 和 NH 2 (CH 2 ) 6 CH 3
【单选题】In a period when costs are rising and inventory quantities are stable, the inventory method that would result in the highest ending inventory is:
A.
Weighted average.
B.
Moving average.
C.
FIFO.
D.
LIFO.
【简答题】Try to make some examples of common English words which has special meanings for medical purpose. (at least three), and explain the diffierent meanings of each.
【单选题】党的组织对违反党的纪律的党员,应当本着( )的精神,按照错误性质和情节轻重,给以批评、教育直至纪律处分。
A.
、惩前毖后,治病救人
B.
、批评从严,处理从宽
C.
批评与自我批评相结合
【单选题】一对相互啮合的直齿圆柱齿轮,下列说法错误的是()。
A.
小齿轮齿廓弯曲,大齿轮齿廓平直
B.
小齿轮基圆齿厚小,大齿轮基圆齿厚大
C.
小齿轮齿顶圆压力角小,大齿轮齿顶圆压力角大
D.
若采用高度变位齿轮传动,小齿轮应采用正变位,大齿轮采用负变位
【判断题】The meanings of each line in all the hexagrams are definitive, needless to explain.
A.
正确
B.
错误
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题