Depression(抑郁症)is a serious problem today.Depression causes workers to be unproductive,causing companies and countries to lose billion of dollars.One expert says that depression is like cancer because it is “widespread costly and deadly”.Depression hits one person in five around the world. Alt...
The increase slowed to 0.4percent, possibly indicating the start of a downtrend. 增长幅度降到了0.4%,可能意味着下降的开始。 柯林斯例句 Some of the most efficient refrigerators consume 70percentless electricity than traditional models. 一些极为节能的冰箱比传统型号耗电减少70%。
Seventy-four percent of the respondents surveyed report a good to excellent expectation of real-estate profitability in 2015. 出自-2017年6月阅读原文 In a study last year, of all people surveyed, 48 percent said they wanted to ride in one, while 50 percent did notThe fact that attitudes ...
CO2 is a compressible and high-density fluid, it’s the single phase state between liquid and gas, and with the characteristic of gas-liquid two-phase state:its density close to liquid, viscosityis1percent ofliquid, coefficient of self-diffusion is as 100 times as liquid, so it has high ...
题目: According to China Daily, 40 percent of the ___ in our country will be vaccinated(接种疫苗) by June this year.A.pollutionB.populationC.positionD.production 免费查看参考答案及解析 题目: 该地多达35%的地区以公园和自然保护区的形式受到保护。No less than 35 percent of the area is protect...
1Over the past decade,more than 60 percent of primary and secondary school students in China have failed to regularly get enough sleep,with excessive (过多)homework and supplementary after-school classes getting in the way of their health,a recent report suggested.According to the report,released...
afaults of the levels and times expected to be present. 期望的水平和时代的缺点存在。[translate] aIm in class Six,Grade Seven Im在类六,等级七[translate] a钱是你的吗? The money is your?[translate] aobtain population of 120 获得人口120[translate] ...
The factory has 500 workers, 40 percent are women. [ ] A.of which B.of whom C.of them D.of that
Twenty-year trends in prevalence and survival of Down syndrome Total live births in the population declined by 20% over 20 years. Mothers delivering at 35 years of age or above increased from 6 to 15%. The ... C Irving,A Basu,S Richmond,... - 《European Journal of Human Genetics》 ...
The new survey provides a snapshot of the number of adolescents in the general population who took a psychiatric drug in the past month from 2005 to 2010. Teens aged 12 to 19 typically took drugs to treat depression or ADHD, the two most commonmental healthdisorders in that age group. Abo...