under steam的例句大全

The steam-powered printing press was still in its early stages ； the literacy rate in England was under 50% ．

蒸汽印刷机还处于早期阶段；英国的识字率不到50%。

This paper presents the manufacturing method for inner chamber of HP main steam control valve for600MW turbine under current conditions.

就在现有条件下解决600MW汽轮机高压主汽调节阀的内腔加工难关，实现该部件的内部生产制造方案进行介绍。

It would, however, take us a considerable time to mature into a global enterprise under our own steam.

这是会发生的，不过我们需要相当长的时间去慢慢成为全球化企业。

the characteristics of dynamic stress and fatigue life of steam turbine's last stage blade under the condition of variable load operation

汽轮机末级叶片在变负荷运行时的动应力和疲劳寿命特性

this view of the "victoria" horizontal engine shows the alcohol burner under the boiler which provides the steam power to drive the engine.

这一观点的“维多利亚”横向引擎显示，酒精燃烧器下的锅炉提供蒸汽动力来驱动发动机。

if the elephant charged and i missed him, i should have about as much chance as a toad under a steam-roller.

要是这疯子冲着我来了，我又一枪没打中，那我的命运就跟一只蒸汽压路机下面的癞蛤蟆差不多了。

if the elephant charged and i missed him, i should have about as much chance as a toad under a steam-roller.

要是这疯子冲着我来了，我又一枪没打中，那我的命运就跟一只蒸汽压路机下面的癞蛤蟆差不多了。

the ferrule of heat insulation tube was seriously corroded in short time under the conditions of injecting steam into the oil well.

某采油厂在实施油井注蒸汽解堵过程中，隔热管接箍在短时间内发生严重腐蚀。

a generally recognized acceptable method of sterilizing the lyophilized is through the use of moist steam under pressure.

一个可以接受的冻干机灭菌方法是使用湿润的蒸汽在一定的压力下进行灭菌。

leaking reasons for steam manifold valve and the plugging under pressure

汽包阀门泄漏原因及带压堵漏

a model for optimizing the steam injection process in thermal recovery wellbore is developed and solved with enumeration method under two kinds of conditions, namely steam soak and steam flooding.

建立了稠油热采中井筒注汽优化模型，并用穷举法进行了求解。对蒸汽吞吐和蒸汽驱井筒注汽两种情况进行了实例计算和分析。

a new method is introduced for estimating the fatigue crack formation life of boiler steam drum by using fatigue crack formation life of double notch plate specimens under room temperature.

本文提出了用双缺口板试件在常温下的疲劳裂纹形成寿命，估算锅炉汽包疲劳裂纹形成寿命的新方法。

Steam billowed out from under the bonnet.

引擎盖下喷出滚滚的蒸汽。

Bobby finished his homework under his own steam.

博比独立做完了家庭作业.

A strong coffee brewed by forcing steam under pressure through darkly roasted, powdered coffee beans.

浓咖啡,爱斯普利索咖啡:把粉末状的咖啡豆用蒸汽加压煮出来的浓咖啡.

Copper based under methanol steam reforming for fuel cell.

由铜基催化剂催化甲醇水蒸汽重整制氢是有效解决车载燃料电池等制氢需求的潜在途径.

The ship went up the Yangtze Gorges under her own steam.

这艘轮船靠自己的动力逆水驶过了长江三峡.

A project that has been under a full head of steam may suddenly grind to halt.

一个经过完全思考的正在进行的项目却嘎然而止了.

The feeds water activity ( Aw) is referred to under the same temperature in the airtight container, the feeds steam presses ratio of pure water vapor tension.

饲料的水分活度（Aw），是指在相同温度下的密闭容器中，饲料的水蒸汽压与纯水蒸汽压之比。

In this paper, by means of X-ray analysis and scanning electron microscope technology, the hydration and strength development of spontaneous gangue cement under the condition of normal atmospheric temperature and steam curing are analysed.

本文应用X射线分析和扫描电子显微镜技术研究了在常温和蒸汽养护条件下自燃煤矸石水泥水化和强度发展。