Doppler frequency offset is always the passive factor that cant be neglected in satellite communication.

多普勒频偏一直是卫星通信中不可忽视的消极因素。

youdao

While some previous studies have indicated that smoking increases the risk of breast cancer, the theory that passive smoking is also a risk factor, remains controversial.

以前有研究报告指出，吸烟会增加患乳腺癌的风险，但是对于被动吸烟也是一个风险因素，仍有争议。

youdao

The media environment is an important factor to influence the moral education, but the reception of that influence is a positive process rather than a negative, passive one.

媒介环境是影响德育的一个重要因素，但德育在接受媒介环境的影响时不是消极的、被动的，而是一个积极的能动过程。

youdao

This factor is important given the new mobilization of groups such as the indigenous ones that were previously politically passive or excluded.

CENTERFORSECURITYPOLICY: Elections in Ecuador