Cavitation erosion in the cooling water system of a diesel engine usually occurs at the pump impeller, and on the waterside of the ()
相似题目
-
The usual symptoms of cavitation in a centrifugal pump is ().
-
风蚀预报方程 wind erosion prediction equation
-
洞穴侵蚀 cave erosion
-
土壤侵蚀类型 soil erosion type
-
侧蚀作用(lateral erosion)
-
糜烂(erosion)
-
向源侵蚀(up stream erosion)
-
侵蚀阶地(erosion terrace)
-
局部侵蚀基准面(local base level of erosion)
-
面蚀 surface erosion
-
Surface irregularities, such as erosion and pitting on injection pump plungers, will()
-
宫颈靡烂(cervical erosion)
-
侵蚀(erosion/recession/retreating)
-
In the case, the accused murdered the watchman in the bank.
-
The comedy of the writing in Pride and Prejudice lies in the depiction of ____ in the British Regency.
-
Which one of thefollowing is an example of erosion?
-
Which one of the followingis an example of erosion?
-
Tree-planting helps to ____ water and prevent soil erosion.
-
Front and rear means the ritual of the official court in the front and the residential court in the rear in The Rites of Zhou.
-
The insulin injection sites must be rotated in order to prevent erosion of the fat beneath the skin.
-
The erosion of the white cliffs in the south of England has now become a threat to the local residents.
-
In bulk erosion, degradation occurs throughout the whole material equally.
-
听力原文:The editor in chief called in question the accuracy of the figures in the draft report of the financial news.
推荐题目
- 当事人对仲裁裁决不服的,应当自收到仲裁裁决之日起()内向人民法院起诉,超过期限起诉的,一般不予受理。
- 提高反应压力,对汽油辛烷值的影响()。
- 放线、撤线和紧线工作均应有专人指挥、()信号。
- 无业游民王某,平时喜欢恶作剧取乐。一天,王某见一头公牛在村头吃草,便寻来一挂鞭炮绑于牛尾并点燃,公牛遭惊吓,发疯般冲向王某,王某急忙逃避。公牛紧追不舍,眼看即将追上,情节之下,王某拉过旁边一名老太太刘某挡在身前,导致刘某因经牛严重冲撞而死亡。王某的行为应当如何处罚?()
- 中国共产党早期组织的活动有()
- 设备故障诊断技术在设备综合管理中具有重要的作用,主要表现在()。
- 弱淋溶土分布区,气候类型多样,而且过渡性地带多,表现出季节性的干旱,具有半湿润和半干旱的气候特征。
- 日本共同社2016年()披露,对于日本首相定于本月中旬在首都东京会见来访的俄罗斯总统弗拉基米尔·普京一事,美国政府曾多次通过外交渠道向日方提出反对意见。
- 大战略是一种经济学,其确立要综合后果和成本的效益对比。
- 缆风绳跨越公路或其他障碍物时,距地面的高度不低于于()