Beijing-style qipao is flexible, while Shanghai style qipao is fashionable.
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The Tang suit and the Shanghai-style qipao both absorb the Western-style suit cutting methods.
A. 对
B. 错
The Zhongshan suit seems to step down from the historical stage since 1978 and it has a new position in some fields.
A. 对
B. 错
10kw级以上的逆变器,整机效率要达到_______。
A. 80%~85%
B. 85%~90%
C. 90%~95%
D. 99%
电池组阵列的最大输出电流应_______逆变器最大输入电流。
A. 大于
B. 等于
C. 小于
D. 不确定