用“extraction apparatus”造句大全，extraction apparatus造句

Design of ultrasound-enhanced subcritical water extraction apparatus and analysis on the threshold of ultrasonic cavitation

Opetation efficiency is high, lifting load is heavy, movable and flexible etc. , is an ideal movable extraction apparatus in oil field.

Objective: To extract keratin of donkey skin for the preparation of colla corii Asini by polyfunctional extraction apparatus.

A novel extraction apparatus was described and used to extract volatile phenols from water samples. The apparatus consisted of a magnetic stirring, a conical flask and a modified glass tap.