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【简答题】
八AGV 4 20世纪80年代末期: 式引导技术引入AGV系统中,例如利用 激光 和惯性进行导引
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【简答题】简述发明和实用新型具有新颖性的公开标准。
【简答题】简述发明和实用新型具有新颖性的公开标准。
【简答题】这些句式你掌握了吗？按要求改写下列句子。 1. My father has been a worker for 15 years.( 就画线部分提问) _____ _____has your father been a teacher? 2. We bought some mushrooms in that shop.( 改为否定句) We_____ _____ _____ mushrooms i...
【单选题】"They" is used as a singular pronoun___.
A.
only recently
B.
by fewer and fewer people
C.
more and more frequently
【简答题】I learned how to accept life as it is from my father.__36____ , he didn't teach me acceptance when he was strong and healthy, but rather when he was__37___ and ill. My father was_38__a strong man who ...
【判断题】信息的直接评定法用指标报道及时性 、信息完整性 、技术新颖性 、科学可靠性、叙述简明性 五项指标,采用10分制,对各种信息源进行评分评定后,得分相加,便是该信息源所得的总分。 评定方法可以准确地揭示信息源的真正价值。
A.
正确
B.
错误
【简答题】A“Troublemaker”was what was given to my friend Peter by his teachers．They also said that he had no future andno hope! But now I suggest that anyone who said that should say“sorry”to him．Peter finished...
【单选题】关于《穷人》一课中作者刻画桑娜内心独白运用的技巧,正确的一项是( ) 1让人物在心里与自己对话。2让人物在心里与他人对话3让人物在内心不断纠结 4 善用标点表现内心的纠结
A.
①③④
B.
②③④
C.
①②④
D.
①②③
【单选题】In the sentence " They lifted a rock only to drop it on their own feet. " the infinitive is used as ________.
A.
complement
B.
predicative
C.
adverbial of purpose
D.
adverbial of result
【多选题】讲解的实质是通过语言对知识的剖析和提示，剖析其（），提示其（），从而使学生把握内在规律。（）
A.
A组成要素和过程程序
B.
B内在联系
C.
C知识体系
D.
D理论基础
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