您要查找的是不是:
- normal frequency combustion 正常频率燃烧
- A normal frequency phase source based on micro controller. 基于单片机的工频相角源。
- Low or intermediate frequency combustion instability generally involves the interaction of several components of an engine system. 低频或中频燃烧不稳定性通常包含发动机系统中几个组件的相互作用。
- Very little effort has been devoted to the experimental measurement of low frequency combustion response. 在低频燃烧响应的试验测定方面只做了很少的工作。
- There is limited evidence that the mechanism for high frequency combustion instability lies in the vaporization and combustion processes. 有限的证据表明,高频燃烧不稳定性机理取决于汽化和燃烧过程。
- The frequency of word: we compare the verbal frequency in the textbooks with the normal frequency and so to estimate the verbal selection of the textbooks. 文字频率统计,对各版教材所选的字的字频与标准字频进行比较,统计与标准差距过大的字的数量和比例,以对教材选字的科学性进行评价。
- Intermediate Frequency Combustion Instability Study 中频燃烧不稳定性
- low frequency combustion instability 低频不稳定燃烧
- high frequency combustion infrared absorption 高频红外吸收
- high- frequency combustion instability 高频燃烧不稳定性
- The PhC should exhibit the negative refraction to the TE electromagnetic wave with normalized frequency of 0.5263 by analyzing its dispersion. 对其色散关系的分析表明;该设计对归一化频率为0.;5263的TE极化光波具有负折射特性。
- At last, we change the normalized frequency of two-section shunt-open stub, which produce attenuation pole in higher band, to make the size be smaller. 最后,为了使尺寸更小,我们改变产生高频衰减极点的两段并联开路残枝的正规化频率。
- The computer has a normal qwerty keyboard. 这台计算机有标准的英文键盘。
- The situation has returned to normal in the city. 这座城市的局势已恢复正常。
- High frequency combustion infrared-adsorption method 高频燃烧红外吸收法
- The normal return fare to New York is fifty-six. 去纽约的来回票标准价是56元。
- Transmission parameters such as numerical aperture and normalized frequency of the fabricated holey fibers have been measured and compared with theoretical values based on effective index method. 测量了拉制成的有孔光纤的数值孔径和归一化频率等传输参数,并基于有效折射率方法与理论值进行了比较。
- Everything is absolutely normal. 一切完全正常。
- Routines for normal frequency mechanical ventilation of neonates 新生儿常频机械通气常规
- Smelting Actions of Short Coil Normal Frequency Forehearth 短线圈工频前炉的冶炼作用