既然KrF2的原子化热只有23千卡每摩尔,这意味着ArF2不能被制备。
Since the heat of atomization of KrF2 is only 23 kcal per mol, this implies that ArF2 cannot be made.
该彩蛋由亨利克威戈斯登,法贝热最后一个领头设计师制作,蛋内惊喜现在已遗失,里面原有一个机械轿子,由两个黑摩尔人抬着,轿子里面端坐着凯瑟琳大帝小雕像。
The egg was made by Henrik Wigström, "Fabergé's last head workmaster". Its surprise (now lost) was "a mechanical sedan chair, carried by two blackamoors, with Catherine the Great seated inside".
对该配合物的红外光谱、紫外光谱、摩尔电导、热分析及在几种常见溶剂中的溶解性进行了测定。
It is characterized by elemental analyses, IR and UV spectra, molar conductances, thermogravimetric and differential thermal analyses and the solubility in some general solvents.
用高温量热计测量了氧化铝在冰晶石熔体中的溶解热焓和偏摩尔溶解热焓。
In the present investigations both integral and partial onthapis of solution of alumina in molten cryolite were determined as a funetion of composition with a high teupercature calorimeter.
当间苯二甲酸的含量为10%、15%和50%(摩尔)时,共聚酯显示出热致性中介相的光学性质。
When the copolyester contains 10%, 15%, or 50% (mol) isophthalic acid, it displays the optical property of the thermotropic mesomorphic phase;
当间苯二甲酸的含量为10%、15%和50%(摩尔)时,共聚酯显示出热致性中介相的光学性质。
When the copolyester contains 10%, 15%, or 50% (mol) isophthalic acid, it displays the optical property of the thermotropic mesomorphic phase;
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