查询词典 liquefied petroleum gas

For the last two centuries we have been using more and more coal, oil and gas.

过去两个世纪，我们对煤、油和天然气的使用越来越多。

Objective To compare the successful rate of two methods of arterial puncture of cephalic arteria and arteria femoralis for blood gas analysis.

目的 比较头皮动脉穿刺和股动脉穿刺两种方法采血进行血气分析检查的穿刺成功率。

At the dimmest part of a Cepheid's cycle, the ionized gas in the outer layers of the star is opaque, and so is heated by the star's radiation, and due to the increased temperature, begins to expand.

在造父变星的一个光变周期内，恒星外层的电离气体是相对不透明的，因此会吸收恒星的辐射而升温，并开始向外膨胀。

In this work, three certified milk powder materials with different PCDD/Fs levels were Soxhlet-extracted and then cleaned up using Power-Prep system automatically. PCDD/Fs and planar PCBs were determined using isotope dilution and high resolution gas chromatography-high resolution mass spectrometry.

自动样品前处理在乳品中二恶英和共平面多氯联苯同时测定中的应用张磊，李敬光，吴永宁，赵云峰(中国疾病预防控制中心营养与食品安全所，北京 100050)摘要：采用索氏提取及自动净化处理系统对乳品进行提取和净化，在高分辨气相色谱-高分辨双聚焦质谱仪上进行定性和定量检测。

Objective: To observe the expression of CGA、SY、GAS、SS、5-HT in gastric cancer tissue.

目的：探讨胃癌组织中的CGA、SY、GAS、SS、5-HT的表达及临床意义。

This paper presents a theoretical model for the control rod drive mechanism for the 10－MW High Temperature Gas Cooled Reactor (HTR-10) and analyzes accidents which may occur in the drive mechanism, for example, chain break, coupling damage and other damage scenarios.

针对10－MW高温气冷堆(HTR-10)控制棒传动机构可能出现的事故隐患——链条断裂、联轴器键损坏现象，建立了其传动机构的理论分析模型，进行了能量分析。

Gas Lift:The Chair Height can be Adjusted According to Different Body Sizes

气压升降调节：椅子之高度可因应使用者不同的体形而调校

Gas and steam rise from Chile's Chaitén volcano, which has also started to spew lava near the city of Chaitén, 760 miles (1,220 kilometers) south of the capital, Santiago.

这是智利的柴滕火山爆发时喷射出的气体和水蒸气，与此同时它开始喷射岩浆。柴滕火山邻近柴滕市，该市位于智利首府圣地亚哥南部760英里(1，220公里)处。

The Chait n volcano spewed hot ash, gas, and molten rock after being dormant for thousands of years--and may continue erupting for months.

数千年的沉睡后，柴滕镇的火山喷出了灼热的火山灰，热气以及熔岩。该处的火山可能持续爆发数月。

At present, we have six series of products, including all kinds of auto powder metallurgy parts, gas engine, engineering machine, transmission, drive, home-use electric, etc. We also specialize in all kinds of chalybeate powder metallurgic gear and abnormal machine parts, have more than 560 kinds of products.

目前已具备了各种粉末冶金配件的生产能力，形成了包括汽车摩托车、内燃机、工程机械、传动、动力和家用电器等六大产品配套系列，专业生产各种铁基粉末冶金齿轮及异形机械零件560余种。

According to my definition, the Manchurian Candidate is an experimentally created dissociative identity disorder that meets the following four criteria

根据我的定义，满州候选人是一个创造分离身份混乱的实验，它符合下述的4条标准

I'd be chuffed to play at a World Cup, but I have many years ahead of me in the game so I hope to have more opportunities.

我会chuffed发挥在世界杯，但我有很多年的比赛在我前面，所以我希望有更多的机会。