分析了副槽入口风速等参数对转子温度分布的影响.The effect of inlet velocity of fluid on temperature distribution was analyzed.分析了该支承的减振机理和支承特性,设计了摩擦阻尼器,研究了其对转子系统不平衡响应的影响.The mechanism of vibration reduction and support characteristics are analy...
正常情况下，巴黎的交通系统每天运送95万乘客。Normally, the transportation system in Paris carries 950,000 passengers a day.此后她给巴黎的报纸和杂志撰稿。Thereafter she wrote articles for papers and magazines in Paris.她在爱尔兰和巴黎的学校接受过私立教育。She was privately edu...
通常的实验室光源选用汞弧灯.A common laboratory source of light is provided by a mercury arc.不很精确的射电干涉仪观测表明,这个源的角径约为1.5弧秒.Comparatively rudimentary interferometer observations suggested that this source is about 1.5 across.单个弧是不能求长的.T...
I see conundrums, dilemmas , quandaries , impasses, gnarly thickets of fateful possibility with no obvious way out.眼看问题经纬万端,进退两难 、 入困境, 死路一条, 盘根错节的命定可能性,但找不到明显的出路.He gave a detailed account of what happened on the fatefu...
T-shirts are a nice little earner and it's better than the dole.卖T恤衫来钱容易，比领救济金好。Tourism is the country's top earner of foreign currency.旅游业是该国外汇创收最多的行业。The young wage - earner often earns good money.年轻的工资收入者往往能...