声类

葡萄平声话40声母与中古40声类

The Forty Initial Consonants of Putao Dialect and Mid - Ancient Forty Sound Categories

本文采用系联法，辅之以比较归纳法，整理考订出《文选》五臣音的声类为40个。

With an interrelated approach supported comparative inductive method , the present paper works out40 categories of phoneme used in Selected Works by five officials .

FTIR－PAS技术在卟啉类化合物中的应用（Ⅲ）&乙酰丙酮－meso－四－（对－氯代）苯基卟啉稀土配合物的红外光声光谱卟啉类光敏剂的合成与性质研究

Application of Fourier Transform Infrared Photoacoustic Spectroscopy to Porphyrins Studies (ⅲ)── FTIR-PAS of Lanthanide Acetylacetonate-meso-Tetra ( para-chlorophenyl ) Porphyrin Rare Earth Complexes

《音乐之声》这类电影是更多的制片人都应效仿的。

The Sound of Music is the type of film which more producers should try to follow .

智能声诱饵第一类边发边收方案及信号处理技术研究

Study on the Schemes and Signal Processing of the Intelligent Underwater Acoustic Decoy with the Transmitting-while-receiving Function of Class One

结果表明，屏蔽罩虽然使用方便，但对薄壁结构表面声辐射这类抗性很强的声场。

The results indicate that these shades are improper for measuring intensity of sound radiated from a thin walled structural surface , which has strong reactive sound field .

注意它发出的高声调颤音或喳喳声，这类声音不是它向你求助食物，而是在表达自己对你的喜爱和关注。

Listen carefully for the high-pitched trill or chirp . These sounds convey affection and attention - not a feline demand for second helpings in her food bowl .

讯问时，讯问人员要认真听辨犯罪嫌疑人的供述，细致地识别其有声语言、类语言和无声语言。

While interrogating , the interrogator will listen attentively to the statement of the criminal suspect , subtly identify his vocal language , like language and unvoiced language .

本文介绍了ADCP高频大功率声发射机的D类功率放大器。

This paper describes a D-type power amplifier of high frequency-ADCP and high-po-wered acoustic transmitter .

人类声音从生理上分为胸声和假声二类。

There are two tone qualities in the human being , that is chest voice and falsetto .

分析表明了声品质在这类非声学建筑中的重要性，另外，即使客观指标例如声压级和混响时间相同，声舒适度亦可能完全不同。

It is revealed that acoustic quality is an important consideration in these buildings , and it may vary considerably with the same objective acoustic indices such as sound pressure level and reverberation time .

舰载直升机吊声的搜潜方法探讨仿真结果表明该电源系统对于雷达、吊声类冲击性负载有较好的适应性。

Search method of dipping sonar on ship borne antisubmarine aircraft The result of simulation shows this power unit can load the percussive current of radar or sonar .