flow pulsation中文是什么意思

發(fā)音:

中文翻譯
造句

流量脈動(dòng)

flow vi. 1.流，流動(dòng)。 2.(血液等)流通，循環(huán)。 3. ...
pulsation n. 1.脈搏，悸動(dòng)；跳動(dòng)，顫動(dòng)；【電學(xué)】脈動(dòng)。 2.【 ...
pulsation n. 1.脈搏，悸動(dòng)；跳動(dòng)，顫動(dòng)；【電學(xué)】脈動(dòng)。 2.【羅馬法】(不痛程度的)毆打。
adiabatic pulsation 絕熱脈動(dòng)
arterial pulsation 動(dòng)脈搏動(dòng)
assist pulsation 輔助搏動(dòng)
burner pulsation 燃燒器脈動(dòng)
capillary pulsation 毛細(xì)管搏動(dòng); 毛細(xì)血管搏動(dòng)
carotid pulsation 頸動(dòng)脈搏動(dòng)
coefficient of pulsation 脈支系數(shù)
continuous pulsation 連續(xù)脈動(dòng)
dampering of pulsation 脈動(dòng)的抑制; 脈動(dòng)抑制
damping of pulsation 脈動(dòng)阻尼
earth pulsation 地殼脈動(dòng)
ending pulsation 端面跳動(dòng)
epigastric pulsation 上腹部搏動(dòng)
expansile pulsation 擴(kuò)張性搏動(dòng)
flame pulsation 火焰脈動(dòng)
flux pulsation 磁通波動(dòng)
gas pulsation 氣流脈動(dòng); 氣體脈動(dòng)作用
geomagnetic pulsation 地磁脈動(dòng)
hose pulsation 水帶跳動(dòng)
irregular pulsation 不規(guī)則的脈沖形成; 不規(guī)則脈動(dòng)
jugular pulsation 頸靜脈搏動(dòng)
magnetospheric pulsation 磁層脈動(dòng)

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例句與用法

Measurement of fluid flow in closed conduits - guidelines on the effects of flow pulsations on flow - measurement instruments
密封管道中液體流量的測(cè)量.脈動(dòng)流動(dòng)對(duì)流量測(cè)量儀器影響的指南
The analysis about the central gear ' s mentions impact on the flow pulsation of the five poles of the external meshing gear integral pump
中心輪齒數(shù)對(duì)五極外嚙合齒輪復(fù)合泵流量脈動(dòng)的影響分析
For reference , the smoking of a cigarette leads to the increase of the width of the range of blood flow pulsation to 0 cm / sec ? 21 . 0 cm / sec
提供參考，吸一支煙導(dǎo)致對(duì)0厘米秒21 . 0厘米秒之血流脈動(dòng)之血范圍寬度增加。
Flow pulsation of hydraulic pumps is the source of pressure and flow pulsation in hydraulic systems . one method to reduce the pressure and flow pulsation of system is to reduce the flow pulsation of hydraulic pumps
液壓泵的流量脈動(dòng)是液壓系統(tǒng)存在壓力及流量脈動(dòng)的根源,消除液壓系統(tǒng)壓力及流量脈動(dòng)的方法之一是減小液壓泵的流量脈動(dòng)。
The substantial alteration by 160 % in the range of the blood flow pulsation can negatively affect the function and plasticity of the blood circulatory system and may potentially lead to the development of hypertonic or hypotonic symptoms in the human body
在血流脈動(dòng)范圍內(nèi)，透過160 %相當(dāng)可觀的變化，可能對(duì)血循環(huán)系統(tǒng)的功能及塑性具負(fù)作用影響，并且可能潛藏在人類身體導(dǎo)致張力亢進(jìn)或低壓癥狀的發(fā)展。
At last considering the flow pulsation as objective function , optimization of the parameters of the gear using ga method is brought forward and an optimum model is presented to achieve the optimal parameters of the gear that make the flow pulsation lowest
最后以流量脈動(dòng)為目標(biāo)函數(shù),采用遺傳算法對(duì)齒輪泵結(jié)構(gòu)參數(shù)進(jìn)行了優(yōu)化設(shè)計(jì),建立了齒輪泵參數(shù)優(yōu)化數(shù)學(xué)模型,給出了使輸出流量脈動(dòng)最小的齒輪泵最優(yōu)參數(shù)。
This test shows that after the 20 minutes of exposure of the human subject to the mobile phone radiation the blood flow pulsation “ jumped ” from the average range of 1 cm / sec ? 6 . 6 cm / sec ( fig . 1 ) to the much higher average range of 0 cm / sec ? 14 . 4 cm / sec ( fig . 2 )
本試驗(yàn)顯示人類實(shí)驗(yàn)對(duì)象暴露在行動(dòng)電話輻射20分鐘之后，血流脈動(dòng)自1厘米秒66厘米秒（圖1 ）之平均范圍比較跳到0厘米秒14 . 4厘米秒（圖2 ）之平均范圍高。
As external gear pump has the most serious problem of flow pulsation , how to analyze the flow pulsation of gear pump and to optimize the construction parameters of gear pump is especially important for the design and performance improvement of gear pump
在液壓泵中,以外嚙合齒輪泵的流量脈動(dòng)最大,因此對(duì)齒輪泵流量脈動(dòng)進(jìn)行分析,以減小流量脈動(dòng)為目標(biāo),對(duì)齒輪泵的結(jié)構(gòu)參數(shù)進(jìn)行優(yōu)化設(shè)計(jì),從而為齒輪泵的設(shè)計(jì)及齒輪泵性能的提高提供理論基礎(chǔ)。
In this paper , on the basis of the analysis of gear pimp working principle , the mechanism of flow pulsation and methods of reducing flow pulsation are pulsation are studied . the computing formula of transient flow rate and the coefficient of flow pulsation are deduced . the relationship between the gear pump flow pulsation and the construction parameters of the gear is studied
本文在齒輪泵工作原理和流量脈動(dòng)產(chǎn)生機(jī)理的基礎(chǔ)上,首先從理論上推導(dǎo)了齒輪泵瞬時(shí)流量和流量脈動(dòng)系數(shù)的數(shù)學(xué)模型,分析了齒輪泵的輸出流量脈動(dòng)與泵齒輪各結(jié)構(gòu)參數(shù)之間的關(guān)系,并對(duì)某型齒輪泵進(jìn)行仿真分析研究,給出了齒輪泵的流量脈動(dòng)分析結(jié)果。
Flow pulsation of a specific gear pump is analyzed and the results are given . according to the testing requirement of pump pulsation , the measurement device of the testing flow pulsation , based on iso 10767 - 2 measurement standard , the measurement device of flow pulsation testing is built . high speed dynamic pressure transducer is used to record the pressure pulsation in the pipeline
然后根據(jù)齒輪泵流量脈動(dòng)的檢測(cè)要求,采用iso10767 - 2測(cè)試方法,搭建了齒輪泵流量脈動(dòng)測(cè)試裝置,采用動(dòng)態(tài)壓力傳感器,對(duì)齒輪泵系統(tǒng)進(jìn)行了壓力脈動(dòng)測(cè)試,利用壓力脈動(dòng)與流量脈動(dòng)的比例關(guān)系,對(duì)齒輪泵流量脈動(dòng)分析結(jié)果進(jìn)行了驗(yàn)證。

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