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【单选题】
甲公司欲将一种芯片材料的制造方法申请专利，其可以申请A.
发明专利
B.
实用新型专利
C.
外观设计专利
D.
任何类型的专利
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举一反三
【单选题】The people in the office suddenly started working because________.
A.
they saw a stranger in the office
B.
their morning break was ended
C.
no one wanted to talk to Marie
D.
the boss was about to arrive
【单选题】The people in the office suddenly started working because ______.
A.
they saw a stranger in the office
B.
they had finished their morning break
C.
no one wanted to talk to Marie
D.
the boss was about to arrive
【简答题】险种的生命周期是指险种的开发期( 1 )、( 2 )、( 3 )、衰退期。
【单选题】下列哪项不属于损伤性骨化的特点?
A.
常见于关节扭伤、脱位及关节附近的骨折
B.
最常发生在肘关节
C.
发生的原因是形成骨膜下血肿
D.
关节附近的软组织广泛骨化
E.
不影响关节活动功能
【单选题】设G是群，e是单位元，a，b，c∈G，则下面关于群的性质描述错误的是
A.
若ab=b，则必有a=e
B.
若b≠c，有可能ab=ac
C.
G有唯一的幂等元
D.
aG=Ga
【简答题】The people in the office suddenly started working because______. [A] they saw a stranger in the office [B] their morning break was ended [C] no one wanted to talk to Made [D] the boss was about to arr...
【单选题】Neither my father nor my mother ______ rock music. They think that it's too ______. [ ]
A.
like; noise
B.
likes; noise
C.
like; noisy
D.
likes; noisy
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