常見例句雙語例句Widely distributed family of carnivorous percoid fishes having a large air bladder used to produce sound.分佈廣泛的食肉性鱸形目魚，長有能發(fā)出響聲的氣泡。In the course of transmission, mud pulse signal mainly disturbed by drilling pump, engine in the bottom hole, air bladder contained in mud and movement of drilling equipment.泥漿脈沖信號在傳輸過程中主要受鑽探泵、井底動力機(jī)、泥漿中的氣泡及活動鑽具的乾擾；Further, the lobe may be a fluid-filled air bladder.更進(jìn)一步地， 突出部可以爲(wèi)充入流躰的空氣氣囊。ip.com 返回 air bladder