从河流的源头向河流的下游依次取样，水样的水质参数增加的有（）。 ["水温","含氧量和矿质养分的量","浊度和沉积物的量","水流流速"]
从逻辑功能上来划分，可以将计算机网络划分为（）。 ["公用网","资源子网","通信子网","有线网络","无线网络"]
EI32-JD计算机联锁系统联锁计算机，两套共（）个CPU构成二乘二取二容错系统。 ["2","4","6","8"]
企业因借款而增加的风险称为（） ["经营风险","财务风险","市场风险","筹资风险"]
Among the basic categories of equipment, which of the following are used to allow the hydraulic energy to be controlled?（） ["hydraulic pumps","valves","hydraulic cylinders","hydraulic motor"]
渠道控制可以采取的方法有凭借强制性权利控制、（）、依靠品牌控制、利用辅助销售控制、依靠激励手段控制。
