This fact indicates that pheromone production is under the control of a PBAN-like factor.

因此可知玉米螟 外激素的产生 系受一种类PBAN因子控制。

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Methods Blood pressure, concentration of endogenous digitalis like factor (EDLF), serum lipid and related factors were investigated in 40 obese children and 40 normal controls.

方法检测40例肥胖儿及40例正常儿血压、内源性洋地黄样因子(EDLF)及血脂并调查相关因素。

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In the American colonies, advertising and communications media like newspapers and pamphlets became a major factor in marketing goods and services.

在美国殖民地，报纸和小册子等广告和传播媒体成为推销商品和服务的主要因素。

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For example, drugs like Enbrel and Remicade block tumor necrosis factor.

VOA: special.2010.06.15

And the top answer that was 82% was the Internet, something like 60% said they thought the availablity of guns was a significant factor in the Columbine's shooting.

高达82%的人认为是因为网络，约有60%的人认为,枪支的使用是一个重要因素,造成了这起枪杀案。

麻省理工公开课 - 媒体、教育、市场课程节选

You measure health and you measure a factor like diet, you measure other factors that might be related as well.

你衡量其健康及饮食,还有很多其他可能有关的因素

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Drug companies including Sanofi, Merck and Pfizer are working on anticancer drugs that block insulin-like growth factor, a related molecule.

FORBES: Magazine Article

Children who are lacking in insulin-like growth factor one, or IGF-1, can have short stature--making them smaller than 97.5% of normal children.

FORBES

LeapReader's a sort of spiritual successor to the company's Tag line, maintaining the reading tool's pen-like form factor, while adding writing to the equation.

ENGADGET