空中

I thought, that I was sitting on the Ground on the Outside of my Wall, where I sat when the Storm blew after the Earthquake, and that I saw a Man descend from a great black Cloud, in a bright Flame of Fire, and light upon the Ground: He was all over as bright as a Flame, so that I could but just bear to look towards him; his Countenance was most inexpressibly dreadful, impossible for Words to describe; when he stepp'd upon the Ground with his Feet, I thought the Earth trembl'd, just as it had done before in the Earthquake, and all the Air look'd, to my Apprehension, as if it had been fill'd with Flashes of Fire.

我梦见我坐在围墙外面的地上，就是地震后刮暴风雨时我坐的地方，看见一个人从一大片乌云中从天而降，四周一片火光。他降落到地上，全身像火一样闪闪发光，使我无法正眼看他。他面目狰狞可怖，非言语所能形容。当他两脚落到地面上时，我仿佛觉得大地都震动了，就像地震发生时一样。更使我惊恐的是，他全身似乎在燃烧，空中火光熠熠。

The conclusions can be drawn through numerical simulation: The hydrate-forming region becomes small with increasing circulation rate and inhibiter concentration, and it is possible to make the hydrate-forming region away from sea floor by increasing circulation rate and inhibiter concentration, thus preventing blowout preventer lines from hydrate plugging; the decrease in gas volume fraction in the annulus due to hydrate formation reduces pit gain, which can delay the detection of well kick; the possibility of hydrate presence at a relatively low gas production rate is much greater than that at a relatively higher production rate; the bottom hole pressure is affected little by hydrate phase transition, and it is allowable not to consider hydrate phase transition when the bottom hole pressure is calculated; shut-in casing pressure cann't truly reflect gas kick due to hydrate formation and the situation is getting worse with time

模拟计算结果表明：溢流期间，天然气水合物的生成区域会随着循环流量的增大或抑制剂浓度的提高而减小，可通过增大流量和抑制剂浓度使水合物的生成区域脱离海底，减小防喷器管线被堵塞的危险；水合物的生成使环空中气体体积分数降低，泥浆池增量减小，给溢流检测带来延迟；当检测到有气侵发生时，水合物藏分解速率比较小时，井筒中生成水合物的可能性要比分解速率大的情况下更为严重；水合物相变对井底压力的影响较小，在工程中计算井底压力时可以忽略；由于天然气水合物的生成使得关井套压值不能真实反应气侵情况，而且随着时间的增加情况会更加严重。

Three axis optical tracking test table is a kind of powerful instrument used to reproduce the flying posture of flying weapons in laboratory.

摘要三轴光学跟踪试验转台是一种在实验室条件下复现飞行器或导弹在空中飞行姿态半实物仿真的有力工具，它和目标发生装置组合在一起模拟导弹跟踪目标的过程，可以真实地模拟出导弹等飞行器在空间的各种姿态和动力学特性，从而对其传感器件、控制系统和执行机构等硬件设备的性能加以测试和评价，为飞行器的研制、改进和再设计提供各种参考依据。

ABSTRACT Three-axis flying posture simulator is a set of precise and sophisticated equipment with important significance of economy and national defence. TFPS is a kind of powerful instrument used to reproduce the flying posture of flying weapons in laboratory. TFPS, together with equipment producing infrared target, simulates the attacked target and flying missile, which can really simulate the various flying postures in space and dynamic characteristics. Thus, the performances of sensors, control system and actuator and so on can be tested and evaluated, which provides various reference bases for developing, improving and redesigning flying weapons.

三轴飞行姿态仿真转台是具有重大经济价值和国防战略意义的高精尖试验设备，它是在实验室条件下复现飞行器或导弹在空中飞行姿态的有力工具，它和红外目标发生装置组合在一起模拟袭击目标和飞行导弹，可以真实地模拟出导弹等飞行器在空间的各种姿态和动力学特性，从而对其传感器件、控制系统和执行机构等硬件设备的性能加以测试和评价，为飞行器的研制、改进和再设计提供各种参考依据。

The structural optimal design of the intercooler used in vehicles is described based on the genetic algorithm.

基于遗传算法对某车载空—空中冷器进行了结构优化设计，完成了优化设计程序，得到了中冷器芯体结构的优化方案，使优化后的中冷器散热能力在理论上最大提高了19.3%。

Chapter 5: Evaluate a given water-air intercooler both in academic and experimental ways so as to test the validity of the two ways.

第五章：以6BTA型水空中冷器为例，进行数值模拟评估，以验证试验平台和数值模拟评估方法的正确性。

Chapter 2: Put out a reasonable project to evaluate the water-air intercooler"s performance in experiment way according to the development of the modern testing technology and the radiator"s performance experiment.

第二章：根据现代测控技术的发展现状以及热交换器性能试验平台的发展状况，通过分析提出了适于水空中冷器性能评估的试验开发平台的合理方案。

Finally, the supercharger system is completed by the large air-to-air intercooler that is located up front and cools the boost temperature down for added performance and reliability.

最后，增压系统，完成了大型空中中间，位于前锋和提高温度冷却下来，增加的性能和可靠性。

I feel very impressed by his manipulation system, excellent performance, mobility close-air support and battlefield interdiction.

我对他的操控系统，优秀的性能，高机动的近距空中支援还有战场压制都有很深的印象。

But interdiction of ships and planes on high seas, in the air or on land as advocated by PSI, is regarded as lack of international law basis.

但防扩散安全倡议主张的在国际公海及空中和陆地对船只和飞机等进行的拦截行动缺乏足够的国际法依据，引起颇多争议和有关国家的高度关注。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。