Objective To investigate the expression of the interleukin - 8 ( IL - 8 ) in epiretinal membranes ( ERM ) of eyes with proliferative vitreoretinopathy ( PVR ).目的 观察增生性玻璃体视网膜病变 ( Proliferativevitreoretinopathy,PVR ) 的视网膜前...
It's enough to make you wet yourself, if you'll pardon the expression.这足以吓得你尿裤子了，请原谅我这么说。He screwed his face into an expression of mock pain.他面部扭曲，假装疼痛。Under the shaded light her expression was difficult to rea...
我公司经销的产品主要有五氧化二钒、钒铁合金钒酸盐和涂料.My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.一种含铅的氯化物和钒酸盐的矿物,是钒的来源.A red , yellow, or brown mineral ore of vanadium and lead.新型无毒的钒酸铋颜料可作为毒性无机黄颜料的一种良好替代品...
I was simply staggered by the heat of the Argentinian high-summer.阿根廷盛夏的酷热真让我大吃一惊。There is an olde worlde look about the clothes for summer.这些夏装看上去有复古风范。During their summer holidays they cruised further afield to Normand...
A mulatto, an albino , a mosquito, my libido , yeah.一位黑白混血儿, 一位白化病患者, 一只蚊虫, 我的生命力.Absence of libido may or may not correlate with infertility or impotence.力比多的缺失与不育症以及阳痿的联系也并非绝对.Their conversations focus on the complicat...
摩擦力随预加张力的增加而增加.Friction increases with increasing pretension.法向力的起源与绳子上的张力的起源相似.The origin of the normal force is similar to the origin of tension in a string.由带特殊张力的桥环双键可以得到规整的乙烯类加成聚合物.Regular vinyl addition polymers ma...