All engines used liquid oxygen and kerosene.

所有发动机使用液氧煤油推进剂。

youdao

Objective To test the antiseptic effect of antiseptics in different commonly used liquid preparations.

目的验证不同浓度的防腐剂对几种常用液体制剂的防腐效果。

youdao

Ramjet engines have traditionally used liquid fuel which is mixed with atmospheric air and burned to provide thrust for high-speed flight.

传统的冲压喷气发动机使用液体燃料并与大气中的空气混合燃烧，以提供高速飞行的推力。

youdao

Cigarette smoke also contains formaldehyde C a liquid used to protect the look of dead bodies.

VOA: special.2010.03.09

Normally this is used for a reaction in the condensed phases and liquid usually.

通常它是用于凝聚态，液体相的反应,这是一个恒压量热计。

麻省理工公开课 - 热力学与动力学课程节选

They used a liquid syrup of ipecac -- to do this.

VOA: special.2009.08.11

Until recently the only equipment for spotting a suitcase bomb was an unwieldy machine the size of a refrigerator that used liquid nitrogen to cool crystal detectors down to 184 degrees Celsius below zero and took hours to produce a reading.

FORBES: Stopping porta-nukes

This time it is the impossibly thin, flat glass used to make liquid crystal displays.

FORBES: Magazine Article

Staff used washing up liquid and margarine to clean the animals.

BBC: 'Sticky substance' birds rescued in Devon and Cornwall