Molecular weight determinations on the purified material were conducted in benzene solutions by cryoscopic method.
用冰点法,在苯溶液中对纯的物质进行了分子量测定。
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" Ah, yes, I remember, " said Voldemort, looking down at Neville, who was struggling back to his feet, unarmed and unproctected, standing in the no-man's-land between the survivors and the Death Eaters. " But you are a pureblood, aren't you, my brave boy? "
哦,是的,我记得," 伏地魔低头看了看纳威说,纳威正挣扎着从他的脚下站了起来,徒手站

者和食死徒
间的空地上。" 但是
是纯血统的,对吗?我勇敢的孩子?"
It's worth noting though that traditional vegan and vegetarian products are still generally the healthier option, and consumers looking for an all natural food choice might be turned off by these products long list of ingredients.
值得注意的是,传统的纯素食和素食产品仍然是更健康的选择,寻求纯天然食物的消费者或许会为人造肉食品如此
长的原料清单而感到厌烦。