皮皮学,免费搜题
登录
搜题
【简答题】
拖动恒转矩负载进行调速时,()调速方法,而拖动恒功率负载时用()调速方法。
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【简答题】具有补益、和中、缓急作用的药物大多属于的药味是
【单选题】具有补益和中作用的药味是
A.
辛味
B.
甘 味
C.
酸味
D.
苦味
E.
咸味
【简答题】Direction: Complete the following sentences with appropriate forms of words according to the meaning of the expressions given in Chinese or English in brackets .
【简答题】Direction: Complete the following sentences with appropriate forms of words according to the meaning of the expressions given in Chinese or English in brackets .
【单选题】电子商务法首先要解决的问题就是确保网上( )的真实存在,并且确定哪些主体可以进入虚拟市场从事在线业务。
A.
商品
B.
买方
C.
卖方
D.
交易主体
【单选题】电子商务法首先要解决的问题就是确保网上( )的真实存在,并且确定哪些主体可以进入虚拟市场从事在线业务。
A.
交易主体
B.
商品
C.
卖方
D.
买方
【单选题】Direction: Choose the correct explaination of the following sentences 1. Do you take credit cards?
A.
The question is asked to make sure weather the listener accept credit cards
B.
The question is used to express the similar meannig as the sentence 'Do you have credit cards?'
C.
The question is used to ask the listener whether he or she use th automatic teller machine.
【判断题】唐代文学家柳永是第一位具有变革精神的文学家。
A.
正确
B.
错误
【单选题】今天是林娜的生日吗?
A.
是。
B.
不是。
【简答题】Direction : The following 8 sentences are base on passage 1. Listen to Passage 1 again and complete the sentences. I’m much more (1) (宽容的) now...it made me a more rounded person(全面发展的人)。
相关题目: