国旗与其他旗帜同时升挂时，应当将国旗置于中心、较高或者突出的位置。

The National flag, when displayed with another flag or flags, shall be either at the center, above the other flag or flags, or in a position of prominence.

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我们必须将就业置于中心地位，因为它不仅维持着需求，也维持着人的尊严。

Employment must be central. It not only sustains demand, but supports human dignity.

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他们已经重新考虑杀虫剂的逻辑性，将进化理论置于中心地位，替代了简单的消灭敌人的思想。

They have rethought the logic of insecticides, putting evolutionary theory at the centre, instead of a simple desire to destroy the enemy.

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To put untrammeled reasons and individual freedom at the center of a civilization is to live with the conflict, the turmoil, the instability, and the uncertainty that these things create.

把自由理性和个人自由置于,文明的中心就会伴随着冲突与矛盾,混乱和不安定,以及一些其他的不良影响

耶鲁公开课 - 古希腊历史简介课程节选

One is in the U.S.at the Centers for Disease Control, where there is a sample of variola, which is kept, you know, frozen on ice in a heavily guarded facility.

一个在美国的疾病控制中心,那有一支天花病毒的样本,冰冻后置于重重保护之下

耶鲁公开课 - 生物医学工程探索课程节选