1、

Considering of SRM internal ballistic property and rocket trajectory, in this paper the influence of the parameter of SRM grain configuration, chamber and nozzle design on the motor property and overall rocket performance of the parameter is analyzed.

在综合考虑固体火箭发动机内弹道性能和火箭外弹道性能的情况下,融内外弹道仿真分析为一体,系统分析了发动机装药、燃烧室和喷管设计参数对发动机性能及全弹性能的影响。

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2、

A pres-sure balancing chamber is designed to improve the force condition of the packer in operation;

此外,设计有承压平衡室,改善了工作时的受力状态;

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3、

Further than before from the inside story, he nonetheless remained a backroom boy in a sense, beavering away in the upper chamber and on official commissions to review such hard-to-sort subjects as electoral reform and social care for the elderly.

故事以往不曾有的是,他却在某种意义上一直处在幕后,为上议院和官方委员会辛勤的工作,回顾那些难以排序的事件(比如选举改革,或是老年人的社会福利)。

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5、

Tests show that the test-bed is stable operation, can meet the intended function. A life simulation test is done in a vacuum test chamber for a different load and speed, test environment selected high and low temperature and room temperature in vacuum.

试验证明该实验台运行稳定,能满足预定功能。在真空高低温试验箱内进行了不同载荷和转速下轴承寿命模拟试验,试验环境选择了真空常温和真空高低温。

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6、

Research on High-pressure Pneumatic Control by Pressure Cushioning Chamber

高压气动容腔缓冲调压控制的研究

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7、

The cushion chamber system's energy of high-speed cylinder is theoretically analysised, "two hypothesis of linear relationship" and cushioning principle with self-adaptation capacity based on "two hypothesis" is presented.

对高速气缸缓冲腔系统能量进行了深入的理论分析,提出了两个线性关系的假设和基于两个假设的自适应缓冲原理。

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8、

A multiwire proportional chamber for the curved crystal spectrometer

弯晶谱仪中用的多丝正比室

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9、

Bubble Chamber Stress Analysis of the Bonding Container in Continuous Extrusion Forming

连续挤压模具型腔焊合室应力分析

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10、

The calculation of the heat transfer within the ante-combustion chamber is considered separately.

对予燃室内部的传热计算单独做了考虑;

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11、

Heating elements in all three walls, bottom, and door create a warm air jacket around the inner chamber to guarantee superior temperature uniformity with no hot spots.

通用培养箱采用三面内壁、箱底、门构造的暖气气套系统确保箱体内部温度均匀。

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12、

Therefore, the tow feeding system was modified: enlarging air chamber in air jacket of the jet;

为此,对其供丝系统进行了技术改进:增大了喷嘴内外套间的气腔;

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13、

Although the air damper adjustment does not directly affect the burning of garbage, it has a direct impact on the internal air that get into the furnace, the pressure in the chamber, temperature and the exhaust gas temperature, the efficiency of waste burning.

风门挡板的调节虽然并不直接影响垃圾的焚烧,但却直接影响进入炉膛内部的空气量、炉膛压力、炉膛温度和废气排放温度,进而对垃圾的焚烧效果产生影响。

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14、

In five stages from one chamber air bladder stage to formation of fins stage, the discriminant success are 63.51%, 63.22%, 75.31%, 91.92% and 98.44% respectively by sagitta;

自鳔一室期至鳍条形成期,以矢耳石来判别时,各期判别成功率分别为63.51%、63.22%、75.31%、91.92%和98.44%。

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15、

Adiabatic film cooling effectiveness downstream of primary jet in combustion chamber

燃烧室主燃孔下游气膜绝热温比研究

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16、

The rise of piano, standardisation of the orchestra, Sonata form, chamber music, symphony, balance, enlightenment, absolute music, concerto, homophonic.

钢琴地位的提升,管弦乐队的标准编制,奏鸣曲式,室内乐,交响乐,音乐平衡感,音乐教化作用,纯音乐,协奏曲,主调音乐。

provided by jukuu

18、

Bubble chamber calculation of cobalt unit capacity expansion and its safety assessment

钴室扩源能力计算及安全性评估

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19、

They misused chamber pots for decoration, to chill wine, or as bread baskets.

他们错把夜壶当装饰,用来冷藏酒或当做装面包的篮子。

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20、

A Tutorial Review of the Acoustical Design of Listening Room and Control Room Bubble Chamber

试听室和监控室声学设计的指导性评论

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