propulsion

TOEFLIELTSGRE

英[pr??p?l?n]
美[pr??p?l??n]

基本釋義

n.
推進(jìn); 推進(jìn)力

詞性變化

實(shí)用例句

wind/steam/jet propulsion

風(fēng)力 / 蒸汽 / 噴氣推進(jìn)

牛津詞典

Interest in jet propulsion was now growing at the Air Ministry.

航空部對(duì)噴氣推進(jìn)的興趣正在增加。

...the submarine's propulsion system.

潛水艇的推進(jìn)系統(tǒng)

Bonnie Buratti is a scientist at the NASA Jet Propulsion Laboratory in California.

邦妮?布拉提是美國(guó)國(guó)家航空航天局加州噴氣推進(jìn)實(shí)驗(yàn)室的一名科學(xué)家.

期刊摘選

AIP ( Air Independent Propulsion System ) system provides effective solutions for power system of conventional submarine.

不依賴空氣的推進(jìn)系統(tǒng),即AIP ( AirIndependentPropulsionSystem ) 系統(tǒng)的出現(xiàn)為常規(guī)潛艇的動(dòng)力系統(tǒng)提供了有效的解決方案.

期刊摘選

Propulsion system selection criteria and mission analysis are introduced.

推進(jìn)系統(tǒng)的選擇標(biāo)準(zhǔn)以及任務(wù)分析也將一一介紹.

期刊摘選

It is not correct to assert that streamlining is more important than propulsion.

評(píng)估流線型和推進(jìn)力哪個(gè)更重要是不正確的.

期刊摘選

Our business covers automation systems, navigation and communication systems , power systems, propulsion and drive systems.

我們的業(yè)務(wù)涉及廣泛的自動(dòng)化系統(tǒng), 通訊導(dǎo)航系統(tǒng), 動(dòng)力及推進(jìn)系統(tǒng).

期刊摘選

The essential quality that dictates the choice of this propulsion system is readiness.

決定選用這種推進(jìn)系統(tǒng)的主要因素就是其簡(jiǎn)便性.

辭典例句

In 1939 the turbojet brought an entirely new method of propulsion.

1939年,渦噴發(fā)動(dòng)機(jī)引入了一種全新的推力方法.

期刊摘選

Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise.

此外氣動(dòng)力或發(fā)動(dòng)機(jī)擾動(dòng)也會(huì)造成彈體的附加運(yùn)動(dòng).

辭典例句

Technology for space chemical propulsion includes bipropellant propulsion, mono propellant propulsion and micro propulsion.

空間化學(xué)推進(jìn)技術(shù)包括雙組元推進(jìn) 、 單組元推進(jìn)和微推進(jìn)技術(shù).

期刊摘選

Successful application of the United States are the Jet Propulsion Laboratory.

成功應(yīng)用的是美國(guó)噴氣推進(jìn)實(shí)驗(yàn)室.

期刊摘選

Ballistics: Science of propulsion, flight, and impact of projectiles.

彈道學(xué): 研究射彈的動(dòng)力 、 飛行和彈著作用的科學(xué).

期刊摘選

The Moon Explorer requires liquid propulsion systems that can provide deep thrust throttling for landing return.

為了能夠?qū)崿F(xiàn)月面軟著陸,月球探測(cè)器需要具有大范圍變推能力的推進(jìn)系統(tǒng).

期刊摘選

The result of the simulation show that: the designed submarine propulsion control system have favorable capability.

仿真結(jié)果表明,本論文設(shè)計(jì)的潛艇推進(jìn)控制系統(tǒng)符合性能指標(biāo)要求.

期刊摘選

It provides basic energetic reactions for powering the ships systems, thrusters and hyperspace propulsion.

它提供了基本的動(dòng)力,用于驅(qū)動(dòng)飛船系統(tǒng), 助推器和超空間驅(qū)動(dòng)器.

期刊摘選

At last, a propulsion shaft with 6 elastic supports is used to simulate.

最后以一個(gè)帶有六個(gè)彈性支撐的推進(jìn)軸為例進(jìn)行仿真計(jì)算.

期刊摘選

Both the squid and the octopus move via jet propulsion, which is pretty awesome.

魷魚(yú)和章魚(yú)通過(guò)噴氣推進(jìn)行走.

期刊摘選

AC power propulsion systems have the requirements of high efficiency, low harmonics and noise.

交流電力推進(jìn)系統(tǒng)的設(shè)計(jì)需滿足高效率 、 低諧波和低噪聲的要求.

期刊摘選

Advanced propulsion technology application, including tracing, evaluation, feasibility study and execution.

先進(jìn)驅(qū)動(dòng)技術(shù)應(yīng)用, 包括追蹤 、 評(píng)估 、 前期論證和應(yīng)用實(shí)施.

期刊摘選

Putting electric and hybrid propulsion systems on luxury brands makes sense.

在豪華車(chē)中加入電力和混合動(dòng)力系統(tǒng)是合理的.

期刊摘選

Engineers at the Jet Propulsion Laboratory are creating a micro rover.

“噴氣推進(jìn)實(shí)驗(yàn)室(JetPropulsionLaboratory)”的工程師們正在創(chuàng)造一種微型漫游者.

期刊摘選

And the propulsion method whether steam or diesel, you'll leave to us, I suppose?

至于動(dòng)力方式是采用“蒸氣式”抑或“柴油式 ”, 我想貴公司將交由我方全權(quán)處理 吧 ?

期刊摘選

So people have paid their attention on robofish propulsion system which has more advantages than propellers.

因此,在推進(jìn)系統(tǒng)方面,人們把目光投向了比傳統(tǒng)的螺旋槳推進(jìn)更具優(yōu)勢(shì)的仿生推進(jìn)系統(tǒng).

期刊摘選

Hypersonic propulsion test facility is important for the scramjet ground tests.

摘要高超聲速推進(jìn)風(fēng)洞是進(jìn)行超燃沖壓發(fā)動(dòng)機(jī)模型地面模擬的重要試驗(yàn)設(shè)備.

期刊摘選

The extrusion propulsion mechanism of the granulating extruder adopts the extrusion propulsion screw rod.

所述造粒擠出機(jī)的擠出推進(jìn)機(jī)構(gòu)是采用的擠出推進(jìn)螺桿.

期刊摘選

The electric propulsion for train ferry is the first of its kind in china.

煙大鐵路輪渡項(xiàng)目是我國(guó)沿海鐵路通道的重要組成部分.

期刊摘選

The propulsion motor sound is heard every time the car stops.

每當(dāng)客卡停止時(shí),可聽(tīng)到驅(qū)動(dòng)機(jī)器的聲音.

期刊摘選

The nineteenth century witnessed a revolution in ship design and propulsion.

19世紀(jì)船舶設(shè)計(jì)和船舶動(dòng)力領(lǐng)域發(fā)生了重大的變革。

柯林斯例句

英英釋義

Noun
  • 1. a propelling force

  • 2. the act of propelling

最新英語(yǔ)單詞

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