单词	shell section
释义	shell section 化壳体段
随便看	ultrasonic film thickness gauge ultrasonic filter ultrasonic finishing ultrasonic flame spraying ultrasonic flaw ultrasonic flaw detecting ultrasonic flaw-detecting machine ultrasonic flaw detection ultrasonic flaw detectior ultrasonic flaw detector ultrasonic-flaw detector ultrasonic flip-chip bonding ultrasonic flow ultrasonic flow detector ultrasonic flow dtector ultrasonic flow inspection ultrasonic flow measurement ultrasonic flow measuring instrument ultrasonic flowmeter ultrasonic flow meter ultrasonic flow-meter ultrasonic flowmeter of corn harvest ultrasonic flowmetre Ultrasonic flowraeter Ultrasonic Flowrneter