这布花是用一种特殊的粘合剂固定住的.The cloth flower snaps on with a special binder.较好的配方是那些高硝基增塑的硝化棉粘合剂配方.The preferred compositions are the highly nitroplasticized nitrocellulose binder compositions.制造推进剂的最后操作是粘合剂的固化.The final operation...
After testing, this vaccine could be used to immunize individuals at high risk for SARS exposure.经过测试, 这种疫苗可用来免疫与SARS病毒接触的高危人群.OBJECTIVE To explore the administration measures of air condition usage in SARS epidemical pe...
A hemorrhagic gut was the predominant lesion at autopsy.尸检的主要发现是肠出血.The lesion should not be squeezed.不要挤压患部.In the absence of an obstructive lesion of the urinary tract, this illness is self - limited.若无尿路梗阻, 则本病具有自限性....
'Oi, shut your mouth and have respect for elders,' Langda said to the boy.“喂， 闭嘴，对长者要尊重，”兰达对那男孩说。It is currently overshadowed in Brazil by Oi, a big local rival.眼下, 与巴西本土大佬Oi相比,其在巴西的业务规模还显得较为弱小.Oi, you! What do...