1. She established a commision .
    她组织了一个委员会.

2. Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.
    此后不久，英国著名的"挑战者"号舰艇对海底的那次考察，把对海床的研究确立为一个值得一流物理学家和地质学家从事的研究课题，

3. Other tests were made, and it was at last established that plasmodium was in the blood of all individuals stricken with malaria.
    又做了一些其它的试验，最后终于确定，疟疾患者的血中都有疟原虫。

4. One important regulation of the foreign study program has to do with the time, established by the host "parents", by which the teenagers must arrive home on weekend nights.
    留学计划中有一条与时间有关的重要规定，这是由接待家庭的 "父母" 制定的。根据这条规定, 这些十几岁的孩子们在周末晚上必须回家。

5. One author argues that beings from outer space have established a highly advanced civilization in the unexplored depths of the Atlantic inside the triangle.
    一名作者认为，外星人在三角区内尚未被考察的大西洋海底建立了高度发达的文明。

6. Fifty million years later, both birds and mammals were well established.
    5,000万年后，鸟和哺乳动物都有了稳固的形态。