It adopts outer pipe co - extrude technology, improving the joint stress among layers.采用的外管共挤技术, 提高了管材的层间结合强度.Relative concentrations of molecular and metallic ions in midlatitude intermediate and sporadic - E layers.在 中...
Excess resin is suspended in the crude homogenate.过量的树脂悬浮于粗匀浆中.Objective To define the antiviral activity of Musca domestica larva homogenate.目的确定家蝇幼虫匀浆液的抗病毒作用....
He argues strongly for retention of NATO as a guarantee of peace.他强烈要求保留北大西洋公约组织以维护和平。They feel strongly that their religion is incompatible with the political system.他们强烈感受到他们的宗教信仰与政治体制不相称。He responded very strongly to ...