地温传感器均为标准()铂电阻测温。温度升高或降低1度,电阻增加或降低()。
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水害预报内容要齐全,()要及时下达,预报要评价突水性,提出水害处理意见。
A. 年报
B. 季报
C. 月报
D. 临时预报
经批准可提取坏账准备金的纳税人,除另有规定者外,坏账准备金提取比例一律不得超过年末应收账款余额的()。
二副应督促()检查船尾绞缆机是否工作正常,检查导缆滚筒和挽缆桩有无异常。
A. 值班驾驶员
B. 船长
C. 轮机长
D. 水手长
You need to design a security strategy for the DHCP servers in the Seattle office. Which two actions should you perform?()
A. Disable all unnecessary services on each DHCP server
B. Modify the discretionary access control lists (DACLs) in Active Directory so that only members of the Enterprise Admins security group can authorize additional DHCP servers
C. Use an IPSec policy that allows only the packets necessary for DHCP and domain membership for each DHCP server
D. Install a digital certificate for SSL on each DHCP server