A poll by the Levada Centre found that 80% of respondents do not have a single gay acquaintance.

列瓦达中心的民调发现80%的被调查者在生活圈中没有同志。

The United States is deeply troubled by the action taken against the Levada Center, an internationally respected public opinion and polling organization.

这家组织名为莱瓦达中心，是一家在国际公认的公共舆论和民意调查组织，美国为莱瓦达中心遭受的境遇极为担忧。

The boost came at just the right time, says Lev Gudkov, director of the Levada Center, an independent surveyor of public opinion.

Lev Gudkov是公众舆论独立调查机构莱瓦达中心主任，他说认可率的上升恰逢其时。