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- acoustic absorbing medium 吸声介质
- An experimental investigation is presented concerning the re-intension process of a detonation wave occurring downstream of the acoustic absorbing walled section in this paper. 摘要实验研究了爆轰波在声学吸收段下游发生的再恢复过程。
- The intensity of a ray of monochromatic light decreases exponentially as the concentration of the absorbing medium increases. 一束单色光的强度随着吸收介质的浓度增加而呈指数下降。
- Scattering and absorption both cause extinction of light;but in a negligibly absorbing medium, extinction would be primarily by scattering. 散射和吸收都会引起消光,但在一个可以忽略吸收的介质中,消光主要由散射造成。
- The radiative transfer in a two dimensional rectangular domain of absorbing medium was taken as an example, an introduction to the BSMC method was presented and the statistical error was analyzed. 以二维矩形区域内吸收性介质的热辐射传递为例,介绍了BSMC的求解过程,分析了其计算误差。
- acoustic absorbing frequency band 吸声频带
- A theoretical model of dual beam thermal lens effect is derived. The model predicts the intensity distribution and variation in far field of the laser beam in the presence of weakly absorbing medium. 给出了双光束激光热透镜效应的一个理论模型,它预示着激光经微弱吸收介质后的远场光斑强度分布和变化。
- When the core radius is smaller, and the refractive index of absorbing medium is few different with refractive index of core,the modal power in the cladding will be higher and more energy react with absorbing medium. 纤芯半径越小,纤芯折射率与吸收介质折射率越接近时,模式包层中的功率百分比较大,有更多的能量与吸收介质相互作用。
- The transform formula of partially polarized GSM beam in dispersive and absorbing media as well as in anomalously dispersive media is derived. 利用张量方法导出了部分偏振GSM光束在色散吸收介质和负色散介质中的传输公式。
- The conditions of IAC were optimized,pH7.2 phosphate buffer was used as equilibrium and absorbent medium,80% methanol was used as eluent. L-1pH7.;2磷酸盐缓冲液作吸附与平衡介质;80%25(体积分数)甲醇水作洗脱剂。 结果表明;在实验条件下;IAC柱对氯磺隆的动态柱容量达2
- Any of a class of powerful explosives composed of nitroglycerin or ammonium nitrate dispersed in an absorbent medium with a combustible dope, such as wood pulp, and an antacid, such as calcium carbonate, used in blasting and mining. 黄色炸药任一种强有力的炸药,由硝化甘油或硝酸氨与可爆剂量的易吸收的媒体如木浆及抗酸剂,如碳酸钙混合而成。用于爆炸和采矿中
- English is not the usual medium of instruction in our school. 英语不是我校通常使用的教学语言。
- The Experimental Study of Strength Attenuation of Gaseous Detonation Wave Through Acoustic Absorbing Walled Channel 气相爆轰波通过声学吸收壁时强度衰减过程的实验研究
- This new novel is an absorbing family saga. 这部新小说是一部引人入胜的家世小说。
- The retailer has to absorb the cost of wastage. 零售商须承受耗损的费用。
- Opened the show with an acoustic set. 不用电子乐器开始演出
- He is at an absorbing thriller and can't be disturbed. 他正在阅读一部引人入胜的惊险小说,什么也惊动不了他。
- An ASCII control character, end of medium. 一种ASCII码控制字符,媒体结束符。
- This cloth is of medium quality. 这种布质量平平。
- An Experimental Study for the Unsteady Gaseous Detonation Propagating in Right-angle Tee Joint Bend with Acoustic Absorbing Layer 气体非稳定爆轰波在具有声学吸收壁的直角三通弯管中传播特性研究