采用差示扫描量热法,通过对一系列“拟二元”物系固液平衡数据的测定,得到了 邻二溴苯 、间二溴苯和对二溴苯三元 物 系 的 固液平衡数据.The - liquid equilibrium data for the ternary --- dibromobenzene were determined by differential scanning calorimetry ( DSC )....
The feeding of dairy cows has undergone a revolution.乳牛的喂养方法发生了巨大的改变。Five cows graze serenely around a massive oak.5头奶牛在一棵大橡树旁悠闲自在地啃着青草。The gadget is used to artificially inseminate cows.这个器具被用来为母牛实施人工授精。...
我们在那艘游艇上四处看了看，检查了它的系索和应急装置。We made a tour of the yacht, checking lashings and emergency gear.把船固定在缆柱, 系索拴, 或夹板上.To supply , support , secure, or strengthen with a cleat....
This structure is called the heme group.这一结构叫做血红素基因.A conjugated protein, such as hemoglobin , that contains a colored , metal - containing prosthetic group, such as heme.从血色素中除去亚铁血红素而获得的一种无色蛋白质.Cytochrome P 450 s are a ...
I received a letter from my trustee at the bank.我得到我银行里财产保管人的一封信.The trustee, as such, is fat and pompous and benevolent.所谓理事, 应当肥胖,傲慢,一副慈善模样.A bare trustee is a mere passive depositary.被动受托人只不过是消极受托人....