ameliorate有<正，夸>（使）改善，改进;减轻（痛苦等）;改良;等意思，那么你知道ameliorate的过去式是什么吗?今天一起来学习一下ameliorate的过去式以及ameliorate的用法和例句，希望对大家的学习有所帮助!
ameliorate的过去式及其它时态
ameliorate的过去式:ameliorated
ameliorate过去分词:ameliorated
ameliorate现在分词:ameliorating
ameliorate第三人称单数:ameliorates
ameliorate的用法和例句
1、A ameliorate spread code is proposed in this paper which used m sequence as basement.
在扩频码的选取问题上以m序列为基础,提出了改进的扩频码,大大改善了该扩频序列的性能.
2、Steps have been taken to ameliorate the situation.
已经采取措施以改善局面。
3、Nothing can be done to ameliorate the situation.
做什么也无法使情况好转。
4、At first, I ameliorate the definition of brittleness, and give common mathematic description of the brittleness.
本文首先对复杂系统的定义进行了一些改进, 并提出了具有普适性一般系统数学描述.
5、Electronegative ion releasing material can ameliorate the polluted environment.
负离子释放材料是一种能够改善污染环境的新型材料.
6、He expected me to do something to ameliorate his depression.
他希望我做点什么好让他不那么沮丧。
7、The effect of naloxone is mainly to increase neuronal excitability at thetimeto ameliorate nervous conductivity.
纳洛酮对脑梗死的影响,与改善神经传导功能相比,主要是提高大脑神经元兴奋性.
8、The STFT was adopted to ameliorate the ADPCM.
ADPCM的改进使用短时傅立叶变换(STFT).
9、Renown eye drops can ameliorate the symptoms and signs of asthenopia safely and effectively.
:润洁萘扑维滴眼液14d内能 安全有效地缓解视疲劳的一些症状和体征.
10、Promotion of postnatal growth has been proposed to ameliorate these effects.
一直有建议通过出生后助长的方法来改善这些危险因素.
