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1·Solid-fuel rocket engines have a much larger capacity than liquid-fueled iterations.

中国已在西北部城市西安完成最大的固体燃料火箭发动机点火测试。

2·The 53-meter, 597-ton, liquid-fueled rocket can carry up to 13.5 tons into low-Earth orbit.

长征七号为液体燃料火箭，长53米，重597吨，可以运载重达13.5吨的货物到低空轨道。

3·The first native liquid-fueled rocket engine used a liquid oxygen and carbon-hydrogen propellant, provided 5.6 tons of thrust, and was installed in unit e.

第一个使用液氧碳氢推进剂的国产液体燃料火箭发动机被安装在了火箭的E段上，它可以提供5.6吨的推力。

4·It is gradually replacing its older, liquid-fueled ballistic nuclear-capable missiles with solid-fuel missiles, which will make launching them faster and less cumbersome.

它正在逐步地采用固体燃料导弹更换它陈旧的、液体燃料核弹道导弹，将使这些导弹发射更快和更为灵活。

5·One contains an electric charging mechanism and the other includes electric combustion piles fueled by liquid hydrogen.

一个部分是电动的充电装置，另一个包括液态氢为燃料的电燃烧堆。

6·Cameras and an inspection team spotted the bat clinging to the side of Discovery?s 15-story external tank as it was being fueled with propellant ? super-cold liquid hydrogen and liquid oxygen.

摄像机和一个检查小组捕捉到了这只蝙蝠的图像，它紧紧地贴在发现号15层的外置燃料箱上，当时正在进行灌注燃料（超低温的液氢和液氧）的程序。

7·Under the terms of this 12-month contract, Protonex will adapt its existing propane-fueled SOFC systems to operate on liquid fuels, such as butanol, gasoline, kerosene, and desulfurized JP-8.

在12个月的合同期限中，质子公司将对其现有的丙烷燃料SOFC系统进行改进，使其可以使用液态燃料，如丁醇、汽油、煤油和去硫JP-8。

8·This technology development engine is fueled by a mixture of -297 degree Fahrenheit liquid oxygen and -423 Fahrenheit liquid hydrogen.

这个代表科技进步的机器使用的燃料是华氏- 297度的液氧和华氏- 423度的液氢的混合物。

9·An experimental investigation on effects of oscillating shock generated by liquid jet on reinforcement of hydrogen-fueled supersonic combustion in Mach 2 airstream was completed.

研究了在燃烧室入口马赫数为2的超音速燃烧中，液体射流所产生的振荡激波对强化超音速燃烧的作用。

10·Some measures are introduced which can raise liquid fueled rockets height up to the air, as well as improve its flying stability and demonstration effect.

介绍了为增大水“火箭”升空高度、增强飞行稳定性，提高水“火箭”的演示效果，而采取的几项措施。