查询词典 knock-down

The rougher the sea, the more I need to time my rock-hopping and casting with the surge of an ocean that wants to knock me from my perch and teach me a lesson about respect, the more I love it. Nothing races the heart like the ocean on a petulant day.

我得加快在礁石上来回跳跃的次数，往汹涌澎湃的海里甩鱼线，要不然大海会把我从落脚点卷到海里去，它想给我点颜色看看，教我知道在它面前自己有多么的渺小，而大海越是这么狂暴，我就越享受。

You should knock on/ at the door before coming in the teacher's office.

你应该在- 33 -共 140 进老师办公室时敲敲门。

So Holden may be dreaming in technicolor, to revive an old phrase, if they think they can knock the old Vic off her perch.

因此，霍顿可能是梦想中的Technicolor ，恢复旧的短语，如果他们认为他们可以敲的老维克她的鲈鱼。

Objective The aim is to observe if Cre recombinase can knock out the local LacZ gene of the laterodorsal tegmentum nucleus in double reporter Z/EG transgenic adult mouse.

目的观察Cre重组酶能否敲除双报告Z/EG转基因成熟小鼠大脑脚背盖背侧核局部lacZ基因。

Midfielder Paul Telfer is likely to continue at right-back in the absence of Dodd but Graeme Le Saux will be fit to fill the opposite flank after overcoming a minor knock suffered midweek.

Le Saux可能会出现在左边卫的位置。

A substance, such as tetraethyl lead, added to gasoline to reduce engine knock.

抗震剂一种加在汽油中可以减轻发动机震动的物质，如甲乙基铅

Anti-knock additive tetraethyl lead,vapor pressure,cetane number and content of aromatic hydrocarbon,ethylenes,sulfur and oxides respectively in the motor fuel are more detailedly analysed in regard to their effect on motor vehicle exhaust emission.

较为详细地分析了燃油中四乙铅抗爆剂、芳烃含量、烯烃含量、硫含量、蒸气压、十六烷值及含氧化合物等对汽车排放的影响，并简述了其发展趋势。

Objective Widespread used as gasoline oxygenate additives, methyl t-butyl ether were added to gasoline to enhance the octane number, reduce carbon monoxide in exhausts and to substitute for tetraethyl lead as an anti-knock agent.starting in the winter of 1992, MTBEup to 15wt.

研究目的甲基叔丁基醚(Methyl Tert-Butyl Ether，MTBE)是一种新型的汽油添加剂，主要用来增加汽油辛烷值，提高汽油燃烧效率，减少汽车尾气中一氧化碳等有害物质的排放，并代替四乙基铅用作汽油防爆剂。

This had a knock-on effect on other parts of the brain that are linked to alertness, the brainstem and thalamus.

而海马体的活动差又对大脑的其它相关部分产生了撞击效应，比如大脑的思维敏捷性、脑干以及丘脑等。

Wu3 Xi4 Tong3 Hua4 De5's beginning, the drum teacher knock be two drums, send out gong and drum point son, conductor"start" of performer shot dozen big Luo, big Bo, hall drum, small Luo, Ma3 Luo2 of dissimilarity part, tee off soft just, importance, slow nasty, the stereo set of length, performance winds and clouds thunder-storm the natural phenomena of snow.

武戏开锣，鼓师敲打二鼓，发出锣鼓点子，指挥"下手"的演奏者击打大锣、大钵、堂鼓、小锣、马锣的不同部位，打出刚柔、轻重、缓急、长短的音响，表现风云雷雨雪的自然现象。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！