You are trying to change the polling parameters used by the location manager via the cisco wcs, and your request is being denied. What is wrong?()
A. polling values can be changed only in the maintenance window.
B. polling values can be changed only on the location server.
C. your login does not have the correct permissions.
D. you must wait for the location server to become available.
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分析天平的感量为()克
A. 0.1
B. 0.01
C. 0.001
D. 0.0001
在“开始”菜单上,标有“程序”的菜单可以()。
A. 获得问题的帮助
B. 查看程序清单
C. 显示以前打开的文档清单
D. 修改桌面系统设置
对心曲柄滑块机构不能以滑块作为主动件。
A. 正确
B. 错误
母乳喂养好,因此所有的母亲都应该对婴儿实行母乳喂养。
A. 正确
B. 错误