英汉例句双语例句The adsorption bed structure filling sorbent in tube and flowing heat transfer media out of tube was designed and the corresponding mathematical model was established.设计了管内填充吸附剂，管外走传热介质的新型吸附床结构，建立了相应的数学模型。sorbent tube更多例句词组短语短语Silica gel sorbent tube 硅胶吸附管sorbent tube更多词组