"I've seen very expensive protein supplements that claim to be high quality but they might not really be beneficial for the average healthy adult,"she says.
“我曾见过一些非常昂贵的蛋白质补充剂,它们声称是高质量的但它们可能对普通健康成年人并没有真正的好处。”她说。
In a survey conducted for eCornell, the DL division of Cornell University, less than a third of the respondents expected the quality of the online course to be as good as the classroom course.
康奈尔大学远程教学部 eCornell 的调查结果显示,不到三分之一的受访者期待网络课程的质量和传统课堂一样好。
More nurseries will be built to fill the need for high-quality child care.
将建立更多的托儿所以满足高质量儿童保育的需要。
Now they will be able to locate genes for any desired trait, improving quality, nutritional value and disease resistance.
VOA: special.2009.10.20
Now how it might be able to offer some quality of life improvement for these patients.
现在,我们如何帮助这些病人,提高他们的生活质量。
Now they will be able to identify genes for any desired trait, improving quality,nutritional value and disease resistance.
VOA: special.2009.11.03
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