Method Cellular immunity of OVX rats were determined by immunocyte technique.方法:应用免疫细胞学技术系统检测去势雌性大鼠多项免疫学指标.Opypeptide agents synthesized and excreted from immunocyte or non immune cells are called cytokines.机体的免疫细胞和非免疫细胞...
Phenolic Backed Seat: Non - collapsible, stretch resistant, blow out proof, field replaceable.酚醛背衬阀座: 不可拆解, 抗拉伸,抗撞击.现场可更换.Gasket for 6 - inch tank truck, round flange for 50 K gallon collapsible tank.油罐车用的6英尺密封垫片,50K加仑折叠...
He pointed to a chair, signalling for her to sit.他指着一把椅子，示意她坐下。Private polls and embassy reports pointed to a no vote.私人民意调查和使馆报告表明投票结果将会是否决。He pointed at me with the stem of his pipe.他用烟斗柄指着我。...
经济萧条只不过加速了原本就在改变行业状况的变化。Recession has simply accelerated changes that have been reshaping the industry anyway.建筑业不再像以往那样萧条了。The construction industry is no longer as depressed as it was.20世纪80年代初期的经济萧条气氛因各种奇异古怪建筑的出现而有所缓解...
“ 我明白了, "嘉莉说, 然后, 露出一丝悦人的笑容, 走了出来." I see,'said Carrie, and then, half - smiling to be agreeable, she walked out.读书是打发闲暇的悦人的消遣.Read a book being the pastime delighting person send leisure's away.人们已经发现悦人的音乐会使人在...