Enzyme - linked immunosorbent assays ( ELISA ) were developed for lactoferrin determination of bovine colostrum.应用酶联 免疫 法测定初乳中乳铁蛋白的含量.Beestings: also beastings , The first milk secreted by a mammal, especially a cow, aft...
冬天，她穿着厚袜子和橡胶雨靴，戴着手套。In the winter she wears thick socks, Wellington boots and gloves.防护手套可以减少皮肤对化学物质的吸收。Protective gloves reduce the absorption of chemicals through the skin.他的手指从手套的破指尖处露了出来。His fingers poked through the...
我已有了前车之鉴,对于胜利,千万别指望过奢.I had learned that victories did not count for much.埃莉诺细细领会每一句叫她不抱信心的暗示, 同样告诫自己不要作过奢的指望.Elinor, conning over every injunction of distrust, told herself likewise not to hope.这是由于他从小娇生惯养, 目中无人, 穷奢极欲, ...
Only the arrowhead , carved from some milky blue stone, had any color.只有箭头, 是用乳状的蓝宝石雕刻的, 发出一些色泽.An arrowhead is never used at the radius center.箭头永远不可以指向圆心.Zig - zag line with arrowhead used to indicate a communication l...
Scarcely had they left before soldiers arrived armed with rifles.他们刚离开，扛着步枪的士兵们就到了。They possess a formidable arsenal of rifles, machine guns, landmines and teargas.他们持有的步枪、机枪、地雷和催泪弹数量惊人。They were dressed in camouflage an...