工会代表职工提出签订集体合同的建议,行政方不同意怎么办?
查看答案
SMB network decision makers commonly site which of the following as typical network requirements?()
A. scalability, effectiveness, high availability, mobility
B. cost effectiveness, high availability, hosting multiple protocols, hosting webservers
C. QoS, multicast, cost effectiveness, redundancy
D. centralization, security, highly available, scalability
进口押汇的期限自对外付汇日起至押汇归还日止,按实际天数计,最长期限不得超过()。
A. 80天
B. 90天
C. 100天
D. 120天
在双泵双溢流阀的等压系统中,为了防止共振和噪声,两阀应调成不同压力,即相差()。
A. 1MPa
B. 2MPa
C. 3MPa