We note that the structure is symmetrical and that sways represent antisymmetrical loading.注意结构是对称的,而节点线位移表示反对称荷载.A dispersion relation of a conical sheet for both axisymmetrical and antisymmetrical disturbances is prese...
Naltrexone hydrochloride is a new morphine - like antagonist in our country now.盐酸纳曲酮是目前国内新的吗啡类拮抗药.A noncompetitive antagonist prevents the agonist from producing any effect at a given receptor site.非竞争性拮抗剂可阻止激动剂在特定受体部位产...
Plants from the high - lime plots grew better on calcareous soil.高石灰小区的植株在石灰质土上生成较好.Other plankton species in near equal numbers replaced calcareous microplankton as they died out.钙质微体浮游生物消亡时,已经有近乎等量的其它浮游生物种类代替它们了.Calcit...
At greater epicentral distances the Rayleigh waves become very prominent.当离震中距离更大时,瑞雪波才变得显著.The stronger the field, the greater is the aligning effect.电场愈强, 一致取向的效应愈大.Having a chromosome number greater than but not an mu...
He brought out the fiddle, its varnish cracked and blistered.他取出了小提琴，它表面的清漆已出现裂缝，还起了浮泡。She moaned as a sharp pebble cut into her blistered foot.一颗尖石子扎破了她脚上的血泡,她痛得叫了一声.He had a blistered heel.他的脚后跟起了泡.Their hands blistere...