Politicians of all races and ethnicities are troubled by the underrepresentation of minorities in top elective offices .

最高选举办公室中的少数民族代表名额不足的问题困扰着所有种族和民族的政治家。

But what if the underrepresentation of women in science has nothing to do with interest or professional support ?

但是，如果女性在科学领域的无作为并不是因为兴趣或是没有专业人员支持呢？

Zhou said : the severe underrepresentation of emerging market and developing countries in the imf seriously affects the fund 's legitimacy and effectiveness , and must be promptly corrected .

周小川：目前，新兴市场和发展中国家在imf的份额严重低估、代表性不足严重影响了imf的合法性和有效性，必须加以纠正。

The underrepresentation of women on boards and in other positions of responsibility is one that , arguably , begins at business school .

公司董事会以及其他管理职位的女性比例不足，可以说始自商学院。