在W34-219-24-R中219表示什么（）

A、线束号

B、导线识别号

C、线号

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更多“在W34-219-24-R中219表示什么（）”相关的问题

第1题

[单选题] 对ф219 7的无缝钢管，下列选项正确的是（）。

A、219表示钢管内径为219mm，7表示钢管壁厚为7mm B、219表示钢管外径为219mm，7表示钢管壁厚为7mm C、219表示钢管的公称直径为219mm，7表示钢管公称压力为0.7MPa D、219表示钢管的公称压力为2.19MPa，7表示钢管壁厚为7mm

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第2题

[单选题] A medium-sized company has a Class C IP address. It has two Cisco routers and one non-Cisco router. All three routers are using RIP version 1. The company network is using the block of 198.133.219.0/24. The company has decided it would be a good idea to split the network into three smaller subnets and create the option of conserving addresses with VLSM. What is the best course of action if the company wants to have 40 hosts in each of the three subnets?（）

A、Convert all the routers to EIGRP and use 198.133.219.32/27, 198.133.219.64/27, and 198.133.219.92/27 as the new subnetworks. B、Maintain the use of RIP version 1 and use 198.133.219.32/27, 198.133.219.64/27, and 133.219.92/27 as the new subnetworks. C、Convert all the routers to EIGRP and use 198.133.219.64/26, 198.133.219.128/26, and 133.219.192/26 as the new subnetworks. D、Convert all the routers to RIP version 2 and use 198.133.219.64/26, 198.133.219.128/26, and 133.219.192/26 as the new subnetworks. E、Convert all the routers to OSPF and use 198.133.219.16/28, 198.133.219.32/28, and 198.133.219.48/28 as the new subnetworks. F、Convert all the routers to static routes and use 198.133.219.16/28, 198.133.219.32/28, and

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第3题

[单选题] 当管道为粗糙管时，其沿程水头损失系数λ（）。

A、与rc="https://nimg.ppkao.com/2018-08/longzhengxuan/2018081909323010476.jpg?sign=479e03d50e63fc768e94a5bdb1b1f55b&t=62d219fa" style="width: 22px; height: 22px;" width="19" />有关，与rc="https://nimg.ppkao.com/2018-08/longzhengxuan/2018081909324279383.jpg?sign=7d0dc4e422bc861c91c8c2775ab01ffe&t=62d219fa" width="28" />无关 B、与rc="https://nimg.ppkao.com/2018-08/longzhengxuan/2018081909325769783.jpg?sign=8d39c895389adc3b0d9bd5373adc24e5&t=62d219fa" width="24" />无关，与rc="https://nimg.ppkao.com/2018-08/longzhengxuan/2018081909330331137.jpg?sign=1118141183506330e4d6e1707a79ee2e&t=62d219fa" style="width: 30px; height: 29px;" width="30" />有关 C、既与rc="https://nimg.ppkao.com/2018-08/longzhengxuan/201808190933134487.jpg?sign=7f37633279c9ef348bfc92b892f64a34&t=62d219fa" style="width: 29px; height: 26px;" width="33" />有关，也与rc="https://nimg.ppkao.com/2018-08/longzhengxuan/2018081909332791074.jpg?sign=ca67453da32b859bed71c5bf468504c5&t=62d219fa" width="23" />有关