...the need to control environmental pollution...控制环境污染的需要Pollution is the price we pay for an overpopulated, over industrialized planet.污染就是我们为这个人口过密, 过度工业化的星球所付出的代价.Environmentalists say a critical factor in the city&#...
Randolph's work was exclusively concerned with the effects of pollution on health.伦道夫的著作专门论述污染对健康的影响。The snowcoach concept in Yellowstone provides low-impact, low-pollution access.在黄石公园里使用雪车这一想法，为人们提供了一种对环境低影响、低污染的游...
Figure 3 : trace loss with FR - 4 and Roger dielectrics.[图3:FR-4与罗杰的绝缘损耗轨迹表].Roger Kingdom set the world record of 12.92 seconds...罗杰·金德姆创造了12.92秒的世界纪录。Now, now Roger, I'm sure you didn't mean it but that remar...
The different components all have to interface smoothly...不同的部件都必须能顺利接合。Therein, crimping head components comprise crimping box, crimping rollers and crimping block.其中卷曲头组件主要由卷曲箱 、 卷曲辊、卷曲座等部件组成.There are many infrastruct...
Children's television not only entertains but also teaches.儿童电视节目不仅有娱乐性而且还有教育意义。A circus show entertains children.马戏表演使孩子们兴高采烈.The wise man builds no hopes for the future, entertains no regrets for the past.聪明的人不奢望未...
IDO enzyme activity in MSCs inhibited T - lymphocytes proliferation of MLR cultures.MSCs的IDO活性能抑制MLC体系中 T 淋巴细胞增殖率.So Ido not trust counting measures on how to evaluate severity.因此,我不相信那些依靠数数来评估口吃严重程度的方法.Do you want to wa...