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【判断题】
泥板机的成型的原理很简单,就是设计一个大的滚筒,和一个大的平台、计算好滚筒与平面的距离,转动滚筒压印泥块成为均匀平整的泥片。A.
正确
B.
错误
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【简答题】给下列的句子选择正确的汉语意思。 ( ) 1. How are you? ( ) 2. May I have a pen? ( ) 3. This is my friend. ( ) 4. What do you have? ( ) 5. Her name is Jenny. A. 这是我的朋友。 B. 你好吗？ C. 她的名字叫詹妮。 D. 我可以有一支钢...
【单选题】I have a pen friend____me every month.
A.
writing to
B.
to write to
C.
written to
D.
will write to
【简答题】Fill in the blanks with the proper forms of the phrases given below. 6.1 I have a pen friend and we write to _____________regularly.
【简答题】Q215AF表示屈服强度为215MPa的A级沸腾钢。( )
【简答题】I want to have a pen friend, hopeful a girl in her early twenties, and with interests similar with mine. In my mind, she is someone who are interested in travelling, swimming, and play table tennis. B...
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