The Experiment Study of Effect of Fan Expending Angle to Noise and Efficiency

  • 离心风机蜗壳扩张角对其效率、噪声影响的试验研究
  • 来源:互联网摘选更新时间:2026-07-14 04:12:19

  • 重点词汇
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • fann.扇子,风扇;迷,粉丝;狂热爱好者;狂热仰慕者;扇形物;扬谷机;
  • efficiencyn.效率,效能;实力,能力;[物]性能;功效;
  • experimentn.实验;试用;
  • ofprep. 关于;属于…的;由…制成;
  • toprep. 向,朝着;到;关于;属于;
  • noisen.噪音;喧闹声;响声;言语;干扰信息;
  • anglen.角;[比喻](考虑、问题的)角度;观点;轮廓鲜明的突出体;
  • effectn.影响;效果;所有物;特效;
  • 相关例句
1、

Nonlinear Material FEM Analysis of Space-time Expending of Frozen Wall

冻土墙墙体时空扩展的材料非线性有限元分析

互联网摘选

2、

The Resource and Environment Factors Influence on the Urban Constructed Land Expending

资源环境因素对城市建设用地增长的影响

互联网摘选

3、

He expended a great deal of time in doing the work.

他消耗大量的时间做这个工作。

provided by jukuu

4、
5、

Also, a lot of energy is expended in this process.

还有,在这个过程中消耗了大量的能源。

互联网摘选

6、

However, if the data has not been properly filed, some time and effort will be expended to find it. And, regardless of how carefully the files have been organized and maintained, you will always need to retrieve related pieces of data.

但是如果数据没有经过任何合适的存档,要找到该条数据所花费的时间和精力就会加大。而且无论文件是经过了多么细心地组织与保管,总需要检索与该数据有关的部分。

互联网摘选

7、

Just-in-time lifestyle is a modern lifestyle in which people expend only the minimum effort to complete a task and rush from one appointment to another.

Just-in-time lifestyle是一种现代生活方式,指人们花最少的精力完成一项任务,然后匆匆忙忙从一个约会地点赶往下一个地点。

互联网摘选

8、

In fact, zero pays is the establishment, in overdraws above the foundation the future will expend.

事实上,零首付是建立在透支未来消费的基础之上。

互联网摘选

9、

Criminal action is an action of expending cost and then producing profit.

刑事诉讼是一种需要支付成本、能够产生收益的活动

互联网摘选

10、

The newly-married couple expended too much money on decorating their apartment.

这对新婚夫妇把过多的钱花费在装饰他们的那套房间上。

词典精选例句

11、

The soldiers expended all their ammunition in the fight.

士兵们在战斗中用尽了所有的弹药。

外研社英语同义词辨析词典

12、

I think it is safe to say that very few students expend the effort to do quality work in school

我认为可以肯定地说学校里很少有学生肯为学好功课下功夫。

柯林斯高阶英汉双解学习词典

13、

In recent years, with the fast development of our country and society, finance income and expend also rapidly increased.

近些年来,随着我国经济和社会的快速发展,国家的财政收入和支出也迅速增加。

互联网摘选

14、

Expend profusely; also used with abstract nouns.

大量地支出;也可后跟抽象名词。

provided by jukuu

15、

I just want to flop into bed and go to sleep!

我只想倒在床上睡个觉!

provided by jukuu

16、

An experimental study about adopting image drill to Fosbury flop teaching

表象演练用于背越式跳高教学的实验研究

互联网摘选

17、

Analyse two kinds of flip-flop circuit of imported equipment

对引进设备中两种触发电路的剖析

互联网摘选

18、

A new parallel method in power flop calculation& dynamic asynchronous parallel algorithm

一种新型的潮流并行计算方法&动态异步并行算法

互联网摘选

19、

He can't swim much, he just flops about in the water.

他不大会游泳,只能在水中乱扑打。

词典精选例句

20、

The briefcase flopped onto the desk

公文包重重地落在桌上。

柯林斯高阶英汉双解学习词典

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈