alterations

英 [ˌɔːltəˈreɪʃ(ə)nz]

美 [ˌɔltəˈreɪʃənz]

n.  改变; 变化; 更改; 改动
alteration的复数

柯林斯词典

• N-COUNT 改变；变更
  Analterationis a change in or to something.
  1. Making some simple alterations to your diet will make you feel fitter...
     对日常饮食做些简单的调整就会让你身体更健康。
  2. The structural alterations made to the house were planned with Gail's help.
     对房屋结构调整的规划是在盖尔的帮助下完成的。
• N-UNCOUNT 更改；改动
  Thealterationof something is the process of changing it.
  1. Her jacket was at the boutique waiting for alteration.
     她的短上衣放在时装店里，要做些改动。

双语例句

• The variants are small alterations in gene sequences& they are not mutations that destroy a gene's function.
  在基因序列中这都是很小的变异&这种突变没有影响到基因的功能。
• Alterations in DNA methylation, an important regulator of gene transcription, lead to cancer.
  对调节基因转录起重要作用的DNA甲基化的异常将导致癌症的发生。
• We found that pancreatic cancers contain an average of63 genetic alterations, the majority of which are point mutations.
  我们发现胰腺癌平均含有63个基因的改变，大多数为点突变。
• Our house was originally victorian, but it has had a lot of alterations made to it.
  我们的房子原先是维多利亚时代的，不过已经对其进行了许多改造。
• He made extensive alterations on two of the pages.
  他对其中的两页进行了大幅度改动。
• Such hormone alterations could, in turn, signal the brain to suppress FSH and LH production.
  这样荷尔蒙的改变可能依次的向大脑发信号，来抑制FSH和LH的产生。
• May I tell the committee that you consent to make a few alterations?
  我可不可以告诉委员会你同意做一些改动？
• Objective: To investigate the structural alterations of mitochondria and its role in neutrophil death induced by ONO-AE-248.
  目的：探讨线粒体形态结构的变化在ONO-AE-248诱导的中性粒细胞非凋亡性程序化死亡中的作用及意义。
• This could form the basis of developing body image, diet and weight alterations.
  这可能是发育的身体形象，饮食和体重变化的基础。
• The structural alterations made to the house were planned with Gail's help.
  对房屋结构调整的规划是在盖尔的帮助下完成的。