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【单选题】
某台三相异步电动机运行中,出现一相熔断丝烧断,则该电动机将A.
立即停转
B.
照常运行
C.
转速下降，电流增大，可能烧坏
D.
转速下降，电流下降，继续运行
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【单选题】土的液限是指土进入流动状态时的含水量,正确的是()
A.
天然土的含水量最大不超过液限
B.
液限一定是天然土的饱和含水量
C.
天然土的含水量可超过液限，所以液限不一定是天然土的饱和含水量
【简答题】在Word中,删除,复制,粘贴文本之前,应先 。
【单选题】土的液限是指土进入流动状态时的含水量,下述说法( )是对的?
A.
天然土的含水量最大不超过液限
B.
液限一定是天然土的饱和含水量
C.
天然土的含水率可超过液限，所以液限不一定是天然土的饱和含水量
D.
天然土的含水率可超过液限，所以天然土的饱和含水量一定是大于液限
【多选题】Dear Mom,Thanks for having me over last weekend to continue our discussion. I think we are close to an understanding, but I’m still a bit discouraged by your response. Even though you didn’t come righ...
A.
In the argumentative letter of Lisa to her Mom, “ Thanks for having me over last weekend to continue our discussion. I think we are close to an understanding, but I’m still a bit discouraged by your response. Even though you didn’t come right out and say it, you let me know just how you feel” can be viewed as an explanation of the issue.
B.
In the argumentative letter of Lisa to her Mom, “ I’m working toward this goal but need to move home for a while. It seems that Dad and Sheila welcome the idea, but I have to convince you” can be viewed as a clear thesis statement.
C.
In the argumentative letter of Lisa to her Mom, “ Despite these huge advantages, I know you’ll say the same old thing: “Lisa, you’re 34. When are you going to settle down on your own and stop moving back home? This is the sixth time in 10 years” can be viewed as a summary of the opposing arguments.
D.
In the argumentative letter of Lisa to her Mom, “ The point, Mom, is that this time I’m preparing for the future. I think I’m finally growing up and realizing what it takes. This will be the last time—I promise. Just think: When I go off to college, Sheila will be a high school graduate, and we can go to school together. You and Dad will finally be empty nesters. Won’t that be fun? Please give it some more thought, Mom. How can you say no?” can be viewed as rebuttals to the opposing arguments.
E.
In the argumentative letter of Lisa to her Mom, “ The point, Mom, is that this time I’m preparing for the future. I think I’m finally growing up and realizing what it takes. This will be the last time—I promise. Just think: When I go off to college, Sheila will be a high school graduate, and we can go to school together. You and Dad will finally be empty nesters. Won’t that be fun? Please give it some more thought, Mom. How can you say no?” can be viewed as a summary of the opposing arguments.
F.
In the argumentative letter of Lisa to her Mom, “ Despite these huge advantages, I know you’ll say the same old thing: “Lisa, you’re 34. When are you going to settle down on your own and stop moving back home? This is the sixth time in 10 years” can be viewed as a rebuttal to the opposing arguments.
G.
In the argumentative letter of Lisa to her Mom, “ Thanks for having me over last weekend to continue our discussion. I think we are close to an understanding, but I’m still a bit discouraged by your response. Even though you didn’t come right out and say it, you let me know just how you feel” can be viewed as a clear thesis statement.
H.
In the argumentative letter of Lisa to her Mom, “ I’m working toward this goal but need to move home for a while. It seems that Dad and Sheila welcome the idea, but I have to convince you” can be viewed as an explanation of the issue. (错误答案)
【单选题】土的液限是指土进入流动状态时的含水量，下列说法正确的是( )。
A.
天然含水量最大不超过液限
B.
液限一定是天然土的饱和含水量
C.
天然含水量最大不超过液限，但液限不一定是天然土的饱和含水量
D.
天然土的含水量可以超过液限，所以液限不一定是天然土的饱和含水量
相关题目：
【单选题】土的液限是指土进入流动状态时的含水量,正确的是()
A.
天然土的含水量最大不超过液限
B.
液限一定是天然土的饱和含水量
C.
天然土的含水量可超过液限，所以液限不一定是天然土的饱和含水量