清塞音 的英文怎麼說
中文拼音 [qīngsèyīn]
清塞音
英文
voiceless obstruent-
In she ( a national minority ) dialect of jingning in zhejiang province, the ancient voiced stops and affricates have been steadily and unconditionally changed to unaspirated voiceless consonants and aspirated voiceless consonants
景寧畬話古全濁聲母字今讀塞音、塞擦音的，基本上是比較均衡而無條件地分化為不送氣清音與送氣清音兩類。Distinctive centrifugal impeller to handle clean medium not containing solid particles, featured by little vibration, low noise and high efficiency ; open impeller to handle unclean liquid containing solid particles and short fiber, featured by stable operation and non - clogging
採用獨特的離心式葉輪，供輸送不含固體顆粒等清潔的介質，振動噪音低，效率高；採用開式葉輪，供輸送不清潔帶有固體顆粒及短纖維的液體，運行平穩、不堵塞。
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