皮皮学,免费搜题
登录
搜题
【单选题】
微生物分批培养时,在延迟期
A.
微生物的代谢机能非常不活跃
B.
菌体体积增大
C.
菌体体积不变
D.
菌体体积减小
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【简答题】液态镶嵌模型
【简答题】三相半波可控整流电路在电阻性负载时,控制角的移相范围是 。
【简答题】简述细胞膜的液态镶嵌模型的要点。
【单选题】三相半波可控整流电路带纯阻性负载时, 角移相范围是 。
A.
B.
0~120度
C.
0~150度
D.
0~90度
【简答题】备份界面设计遵循的原则是什么?
【简答题】备份界面设计遵循的原则是什么?
【单选题】三相半波可控整流电路带阻性负载的移相范围是()
A.
180°
B.
150°
C.
120°
D.
90°
【单选题】According to the passage, which statement is NOT true about dementia?
A.
24 million people have dementia around the globe.
B.
Alzheimer's is one of the types of dementia.
C.
Bilingual people might delay suffering from dementia.
D.
Dementia patients don't have executive control system.
【单选题】Which statement best describes the main idea of the passage?
A.
It discusses the advantages and disadvantages of freezers.
B.
It tells the most economical ways to use a freezer.
C.
It explains how to defrost a manual-defrost freezer.
D.
h offers advice about choosing and caring for a freezer.
【单选题】Which of the following statement is NOT true?
A.
The relationship between D. H. Lawrence's parents may not be so good.
B.
D. H. Lawrence's mother was a woman of strong will.
C.
D. H. Lawrence's mother did not like her home at Eastwood.
D.
D. H. Lawrence was the first child in the family.
相关题目: