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硅光电池可作为测量光强的传感器,不同光照强度时,硅光电池输出的开路电压值不同。硅光电池2DU10 的参数为:开路电压≥300mV。 拟采用PLC控制系统采集9信号,下面哪些PLC系统选型方案可以实现此功能?
A.
FX3U-32MT/ES-A + 3个FX3U-4AD
B.
FX5U-32MT/ES + 2个FX5-4AD-ADP
C.
FX5U-32MT/ES + FX5-8AD
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参考答案：
举一反三
【单选题】—________ a great hat collection? —Yes, I have many hats. [     ]
A.
Do you want
B.
Do you like
C.
Do you play
D.
Do you have
查看完整题目与答案
【判断题】铁路运输的缺点是:初期建设投资高,建设周期长,运输范围受运输线路限制,货损高。
A.
正确
B.
错误
查看完整题目与答案
【单选题】What does Mary think is awful?
A.
Telecommunications.
B.
War.
C.
Soccer.
D.
Watching television.
查看完整题目与答案
【单选题】— Do you like my new jacket? — ______. It goes beautifully with your hat.
A.
Yes, but it doesn’t suit you.
B.
Yes, and I like your hat.
C.
Yes, I like it very much.
查看完整题目与答案
【判断题】铁路运输的缺点是:初期建设投资高,建设周期长,运输范围受运输线路限制,货损高。
A.
正确
B.
错误
查看完整题目与答案
【单选题】What does Mary think of one's childhood?
A.
It is the most important period in one's life.
B.
It is the happiest period on one's life.
C.
It is the most important, but may not be the happiese period in one's life.
查看完整题目与答案
【单选题】What does Mary think of the course initially?
A.
It is challenging.
B.
It is interesting.
C.
It is useful.
D.
It is difficult.
查看完整题目与答案
【单选题】What does Mary think of one's childhood?
A.
It is the most important period in one's life
B.
It is the happiest period in one's life
C.
It is the most important, but may not be the happiest period in one's life.
查看完整题目与答案
【单选题】日龄7天新生儿，因拒奶2天，半日来惊厥2次。查体：反应差，全身中度黄染，心肺（-），肝肋下3cm。脐部少许脓性分泌物，前囟饱满，白细胞21×10／L，中性80％，淋巴20％，血钙2.5mmol／L，血糖3.5mmol／L，诊断可能为（）
A.
新生儿低钙血症
B.
新生儿低血糖
C.
新生儿颅内出血
D.
新生儿脐炎
E.
新生儿败血症合并化脓性脑膜炎
查看完整题目与答案
【单选题】日龄7天新生儿，因拒奶2天，半日来惊厥2次。查体：反应差，全身中度黄染，心肺（-），肝肋下3cm。脐部少许脓性分泌物，前囟饱满，白细胞21×10 9 ／L，中性80％，淋巴20％，血钙2.5mmol／L，血糖3.5mmol／L，诊断可能为（）
A.
新生儿低钙血症
B.
新生儿低血糖
C.
新生儿颅内出血
D.
新生儿脐炎
E.
新生儿败血症合并化脓性脑膜炎
查看完整题目与答案
相关题目：
【单选题】—________ a great hat collection? —Yes, I have many hats. [     ]
A.
Do you want
B.
Do you like
C.
Do you play
D.
Do you have
查看完整题目与答案
【判断题】铁路运输的缺点是:初期建设投资高,建设周期长,运输范围受运输线路限制,货损高。
A.
正确
B.
错误
查看完整题目与答案
【单选题】What does Mary think is awful?
A.
Telecommunications.
B.
War.
C.
Soccer.
D.
Watching television.
查看完整题目与答案
【单选题】— Do you like my new jacket? — ______. It goes beautifully with your hat.
A.
Yes, but it doesn’t suit you.
B.
Yes, and I like your hat.
C.
Yes, I like it very much.
查看完整题目与答案
【判断题】铁路运输的缺点是:初期建设投资高,建设周期长,运输范围受运输线路限制,货损高。
A.
正确
B.
错误
查看完整题目与答案
【单选题】What does Mary think of one's childhood?
A.
It is the most important period in one's life.
B.
It is the happiest period on one's life.
C.
It is the most important, but may not be the happiese period in one's life.
查看完整题目与答案
【单选题】What does Mary think of the course initially?
A.
It is challenging.
B.
It is interesting.
C.
It is useful.
D.
It is difficult.
查看完整题目与答案
【单选题】What does Mary think of one's childhood?
A.
It is the most important period in one's life
B.
It is the happiest period in one's life
C.
It is the most important, but may not be the happiest period in one's life.
查看完整题目与答案
【单选题】日龄7天新生儿，因拒奶2天，半日来惊厥2次。查体：反应差，全身中度黄染，心肺（-），肝肋下3cm。脐部少许脓性分泌物，前囟饱满，白细胞21×10／L，中性80％，淋巴20％，血钙2.5mmol／L，血糖3.5mmol／L，诊断可能为（）
A.
新生儿低钙血症
B.
新生儿低血糖
C.
新生儿颅内出血
D.
新生儿脐炎
E.
新生儿败血症合并化脓性脑膜炎
查看完整题目与答案
【单选题】日龄7天新生儿，因拒奶2天，半日来惊厥2次。查体：反应差，全身中度黄染，心肺（-），肝肋下3cm。脐部少许脓性分泌物，前囟饱满，白细胞21×10 9 ／L，中性80％，淋巴20％，血钙2.5mmol／L，血糖3.5mmol／L，诊断可能为（）
A.
新生儿低钙血症
B.
新生儿低血糖
C.
新生儿颅内出血
D.
新生儿脐炎
E.
新生儿败血症合并化脓性脑膜炎
查看完整题目与答案
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