阻力的英文怎么說(shuō)

2012-07-12 00:54

阻力的英文：
obstacle
hindrance
resistance
obstruction

參考例句：

aerodynamic wave drag
【航空】超音速飛機(jī)的空氣震波阻力
Holdout: Resistance to ink absorption of a paper.
不吸墨性:紙張對(duì)吸收油墨的阻力。
The more streamlined an object is, the less drag it encounters.
一個(gè)物體越呈流線型，它遇到的阻力就越小。
The path of least resistance is to get an e-mail security gateway which is analogous to a firewall for e-mail
阻力最小的道路就是采用電子郵件安全網(wǎng)關(guān)，它相當(dāng)于電子郵件的防火墻。
Finally, the californian economy in 1966 was doing fine, and nothing kept the legislature from raising taxes
最后，1966年時(shí)加州的經(jīng)濟(jì)狀況很好，議會(huì)想提高稅收沒(méi)有任何阻力。
Allergen nasal challenge tests in 125 allergic rhinitis cases were observed.
觀察125例變態(tài)反應(yīng)性鼻炎變應(yīng)原鼻內(nèi)激發(fā)試驗(yàn)前后鼻阻力變化。
parasite drag
【航空】寄生阻力
Zero insertion force socket
零插入阻力插座
Rain had made the pitch rather dead.
場(chǎng)地因雨而阻力增大.
The resistance of the nonwoven to tensile rupture is the sum of two resistances in parallel
非紡織物對(duì)拉伸斷裂的阻力是兩個(gè)并聯(lián)阻力之和。

obstacle是什么意思：
n. 障礙（物），干擾

the ditch and hedge [an obstacle]
籬溝| 籬濠[障礙
A thermal column constitutes an obstacle for the wind.
當(dāng)上升熱氣流帶像一條管子時(shí)，對(duì)水平風(fēng)而言它就像是一個(gè)障礙物。
To put obstacles in the way of; check or thwart.
阻礙，阻撓在路上放障礙物；阻礙或使受挫

hindrance是什么意思：
n. 阻礙者，障礙，妨礙，受到妨礙的狀態(tài)

Adherence to the past is a hindrance.
依附于過(guò)去是一種妨礙。
free from impediment or obstruction or hindrance.
不受妨礙或阻塞的，或清除了障礙的。
Some kitchen gadgets are more of a hindrance than a help.
有些靈巧的炊具非但沒(méi)有用處反而礙事.

resistance是什么意思：
n.抵抗，反抗；阻力；電阻；抵觸