fragment的例句（fragment在句子中的用法）

• This was only a fragment of a long conversation with John. 这仅仅是与约翰长谈的一个片断。
• Do not let the discussion fragment into a desultory conversation with no clear direction. 不要让讨论变得支离破碎，成为没有明确方向的漫谈。
• Each fragment's immense kinetic energy was transform into heat. 每个碎片产生的巨大动能被转化为热能.
• It enables a specific gene to be located on a particular restriction enzyme fragment. 它就能使专一的基因被定位于特定的限制性内切酶切成的片段上.
• A free radical is a molecular fragment having an unpaired electron. 自由基是一种具有未配对电子的分子碎体.
• But that fragment of talk lodged , thick, in his small gizzard. 可是谈话的片断却深深盘据在他的小头脑里面.
• The active promoter fragment was cloned from actinophage? φ SL 60 and then sequenced by dideoxynucleotide sequencing system. 通过测定林可链霉菌噬菌体? SL60启动子活性片段的碱基,分析了该启动子的结构、核糖体结合位点、转录起始位点和翻译起始密码子等功能元件.
• She read everything, digesting every fragment of news. 她什么都读，新闻中的任何只言片语都要一一揣摩。