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- The blood samples were collected from pituitary portal vessels and jugular by surgery during the middle luteal phase or early follicular phase in she goats. GnRH in pituitary blood samples and LH and FSH in jugular ones were measured respectively by RIA. 通过外科手术分别连续收集活体山羊中黄体期及早卵泡期的垂体门脉血样和外周血样，经放射免疫测定，山羊中黄体期和早卵泡期的促性腺激素释放激素（GnRH）、促黄体生成素（LH）和促卵泡素（FSH）均呈波动式释放。
- We started early in order to arrive before dark. 为了在天黑前到达，我们很早就动身了。
- Being in an early period of life, development, or growth. 年幼的处于生命、发展或成长的早期的
- He come to the fore as a physicist at an early age. 他在早年就成了杰出的物理学家。
- I finished work unexpectedly early. 我的工作意外地提早做完。
- We will get up early and do some housework. 我们将早起并且做点家务。
- Forgive me so early to call up you please. 请原谅我这么早给你打电话。
- This Greek dish is of a very early date. 这个希腊盘子是很早时期的制品。
- We shall find out the truth early or late. 我们迟早会查明事实真相。
- I spent my early childhood in my hometown. 我在故乡度过了自己的孩提时代。
- I hope to get away early in the morning. 我希望一早就动身离开。
- He left an hour early for fear of missing the train. 他提早一小时离开，惟恐错过那次火车。
- She's wanted to go on the stage from an early age. 她从小就想当演员。
- The bush was planted early on in the season. 树丛在植树季节一到时就种下了。
- The enemy opened fire on our lines at early dawn. 拂晓时敌人向我防线开了火。
- We book early to assure ourselves of seats. 我们及早订票以确保有座。
- Was your brother early to class yesterday morning? 你弟弟昨天早晨上课早到吗？
- In no case have I noticed that he left early. 我根本没有注意到他早退了。
- I got up early lest I (should) miss the train. 我早起以免错过了火车。
- We recovered lost time by setting out early. 我们提前出发从而把损失的时间补了回来。
