The basic numerical calculation theory for pump failure water-hammer was researched systematically in this paper.

  • 较系统地研究了水泵站停泵水锤数值计算概念模型.
  • 来源:互联网摘选更新时间:2025-01-19 11:31:19

  • 重点词汇
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • pumpn.泵;加油泵;帆布鞋;女士浅口鞋;抽吸;
  • researchedv.研究,探讨,调查( research的过去式和过去分词 );
  • thispron.这,这个;这事,这人;这时;下面所说的事;
  • wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
  • systematicallyadv.有系统地;有组织地;有条不紊地;
  • basicadj.基础的,根本的;最初级的,起码的;
  • numericaladj.数字的,用数字表示的,数值的;
  • papern.纸;报纸;材料;壁纸;论文;试卷;文件;
  • 相关例句
1、

Quick closing valves, water hammer or supply pressure fluctuations can cause intermittent discharge.

迅速关闭阀门, 水锤或供应压力波动可能导致间歇排放.

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2、

With a refrigerator, television, water heater, there is a separate room.

带冰箱, 电视, 热水器, 有单独的饭厅.

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3、

Once the tank is full of water, plug in the water heater.

等到容器注满水后, 将热水器插头插上.

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4、

We just repaired the walls and replaced the water heater.

我们刚把所有的墙壁粉刷过了,还换了新热水器.

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5、

For replacing the anode, shut-off the power to the water heater.

如果需要更换阳极棒, 请先关闭热水器电源.

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6、

What the temperature of water heater is turned on?

你问的就是热水器的温度调到 多少 ?

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7、

Check the temperature setting on your hot water heater.

检查热水器的温度设置.

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8、

Tenant: I want to report a broken hot water heater.

房客: 我想报告热水炉坏了.

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9、

There was a heated dispute between the merit water hyacinth on purification or pollution in water-bodies.

凤眼莲在城市河湖的污染与净化中的是非功过争议很大,双方意见均有部分正确,但各有 片面性.

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10、

It looked a lot like water ice.

它看起来非常像冰态水.

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11、

The carbon dioxide and water ice actually sublime in the thin atmosphere directly to gas.

二氧化碳和水冰会直接升华成气体,飘至稀薄的大气层中.

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12、

Actually, scientists think it's water ice, mixed with dirt and rocks, one to two feet underground.

实际上, 科学家认为位于地表之下一至两英尺的冰态水掺杂着泥土和岩石.

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13、

What ice will you have -- water ice or cream ice?

你吃什么冷饮, 冰水 还是冰淇淋?

词典精选例句

14、

Week of Water: Ice spell damage increased by 50 % during battle.

水之周: 战斗中,所有冰系魔法伤害增加50%.

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15、

A frozen patch of water ice.

原来是一块结冰的水.

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16、

The windscreen wonder rejects rain, water , ice and dirt whilst maintaining 100 % visible.

挡风玻璃不但拒绝雨, 水冰和污垢又能保持100%看得见.

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17、

A water-cooling system consists of water jacket, water pump, radiator, thermostat, cooling fan, rubber hose, etc.

水冷法系统包括水套, 水泵, 幅射器, 温箱, 冷却风扇, 橡胶水喉, 等.

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18、

Now get theand water jug that are near his head and let's go.

使者进去、看见床上有神像、头枕在山羊毛装的枕头上.

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19、

Before he had finished praying silently he saw Rebecca coming out water-jug on her shoulder.

他刚默祷完,就看见利百加肩上扛着水罐走出来.

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20、

Where are the king's spear and water jug that were near his head?

现在你看看王头旁的枪和水瓶在哪里.

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