四倍的

According to a recent Mayo Clinic study, the prevalence of celiac disease has increased fourfold from the 1950s.

根据最近的一项来自Mayo医疗机构的研究，乳糜泻愈发广泛的流行，从50年代起至今，发病率已经翻了四倍。

The copartner that regards Sai Fuji as gold and Sai Fucheng grow fund general manager, yangdong pays close attention to TMT industry for a long time to invest, have thorough research and understanding to these domains, ever case of the cool one's heels when dominant investment is ideal, win the get one's own back of more than 40 times.

作为赛富基金的合伙人和赛富成长基金总经理，羊东长期关注TMT产业投资，对这些领域具有深入的研究和理解，曾主导投资完美时空等案例，获得四十多倍的回报。

It also has four times more conjugated linoleic acid than dairy cattle cheese.

而且，这种奶酪所含有的成对亚油酸还是乳牛奶酪的所含有成对亚油酸的四倍多。

A report of Education Department estimated that there was fourfold quantity in Chinese students and teacher than America.

教育部的一份报告估计中国的学生和老师的比例比美国高四倍。

It is estimated in a report from the ministry of education that the rate of quantity of students and teachers in China is fourfold higher than USA.

教育部的一份报告估计中国的学生和老师的比例比美国高四倍。

In the high-frequency full-power, long tube output should pay special attention to the cooling system is normal, because the full power output of the tube heating than half-power when the high heat four times, when the cooling system abnormalities and easily damaged when the tube

在高频全功率、长时间输出时应特别注意电子管的冷却系统是否正常，因为在全功率输出时的电子管发热量比半功率时的发热量高四倍，当冷却系统异常时及易损坏电子管

Such a gamete may be produced by tetraploid tissues, or it may be the result of faulty meiosis.

这样的配子可能是通过四倍体组织或者是错误的减数分裂产生的。

A report from educational department evaluated the ration of Chinese students and teachers are higher than USA.

教育部的一份报告估计中国的学生和老师的比例比美国高四倍。

The effect of rotation payment on rice production is statistically significant in the first crop, however, the effect of set-aside payment on production in the second crop is larger the first crop by four times.

第一期的稻田决策以稻作或轮作为主，故对轮作给付有显著反应，而在第二期的稻田决策则以稻作或休耕为主，且休耕行为具有习惯倾向，其对休耕给付的反应程度要较第一期大上四倍。

China has four times as many people as the United States, and at this point, only 16% of them have access to the Internet, compared with 71% of people in the United States, Singh said.

中国的人口是美国的四倍，目前中国仅有16%的人可以上网，而美国有71%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。