A NSA model of impact anechoic chamber ispresented herein theoretically.文章首先经过推导和计算,得出了一套计算紧缩型暗室的归一化场地衰减(NSA)理论值模型.It is the important reference for the evaluation of anechoic chamber performances.为评估全电波暗室的性能提供重要技术依据.Noi...
The use of 0.5 % calcium gluconate given intraarterially has also been reported.还有把0.5%的葡萄糖酸钙注入动脉内的报道.Commonly prescribed are anti - microbial mouthwashes containing the active ingredient chlorhexidine gluconate.抗菌抗菌漱口水都...
the exhaust fumes that are polluting our cities污染我们城市的废气The air is so black with diesel fumes and coal dust, I can barely see.空气中充斥着柴油烟雾和煤尘粉末,黑乎乎的,我几乎什么都看不见。The fumes made them woozy.烟熏得他们头晕。noxious fumes有毒的烟雾fumes spewe...
These liabilities prompted development of agarose and agarose - acrylamide gels.这些不稳定性促使琼脂糖和琼脂糖 -- 丙烯酰胺凝胶的发展.Agarose is naturally linear polysaccharide.琼脂糖是一种天然的直链多糖.Methods: Cross electrophoresis of agarose - starch mix...
McCreary lives in a converted schoolhouse outside Charlottesville.麦克里里住在夏洛茨维尔市外一幢校舍改建的小楼里。He appointed the schoolhouse as the place for the meeting.他指定校舍为开会地点.The children walk in crocodiles from the schoolhouse to the d...