- 讲师:刘萍萍 / 谢楠
- 课时:160h
- 价格 4580 元
特色双名师解密新课程高频考点,送国家电网教材讲义,助力一次通关
配套通关班送国网在线题库一套
影响合金收缩的因素有化学成分、浇铸温度、铸件结构与铸型条件
此题为判断题(对,错)。请帮忙给出正确答案和分析,谢谢!
The word "disheartening" in Paragraph 7 has a similar meaning to______.
A.indifferent
B.furious
C.scared
D.frustrated
请帮忙给出正确答案和分析,谢谢!
浇注系统中起挡渣作用的是内浇道
此题为判断题(对,错)。请帮忙给出正确答案和分析,谢谢!
What can we know about the man from this conversation?
A.He likes all kinds of rocks.
B.He has traveled a lot.
C.He doesn"t mind smoking.
D.He only goes to exhibits.
请帮忙给出正确答案和分析,谢谢!
儿科门诊一2周岁患儿,疑患蛔虫病。经检查发现,其每克粪便含蛔虫卵4000个。则该患儿的蛔虫感染度为
A、轻度
B、中度
C、重度
D、极重度
E、无法判断
请帮忙给出正确答案和分析,谢谢!
The passage is mainly about______.
A.the development stages of Alzheimer"s disease
B.the pregnancy zone protein
C.a new discovery concerning Alzheimer"s disease
D.patients of Alzheimer"s disease
请帮忙给出正确答案和分析,谢谢!
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