These trees have pedigrees stretching back thousands of years.

这些树的系谱可以追溯到数千年前。

He wanted to amortize his fixed rental cost by stretching the operating hours.

他想用延长营业间来分摊固定的租金。

There was a caterers’ buffet stretching all around the dining room.

围着餐厅有一排各个饮食承办者的冷餐台。

You're stretching my patience to the limit.

你逼得我再也无法忍受了。

Its figure looks like a cheering gesture, also stretching arms preparing for a zealous inarm even more.

那形状，是在欢，是张开双臂准备一个热情的拥抱。

The dog is stretching itself.

那条狗在伸懒腰。

A triangular sail stretching from the foretopmast head to the jib boom and in small craft to the bowsprit or the bow.

这些功能表显示了在主悬臂顶端安装飞臂情况下将负载操作离开主悬臂头滑轮的数据。

Explanation: Cosmic clouds of hydrogen gas and dust abound in this gorgeous skyscape, stretching through Monocerous in the neighborhood of The Cone Nebula.

在这张绚丽的天空美景中，充满了氢气和尘埃组成的宇宙星云，一直延伸到锥形星云附近的麒麟座内。

Methods 3% trypanblau was intravenously injected into experimental rabbits.The subcutaneous loose connective tissue of abdominal wall was removed for stretching,staining and observed under microscope.

方法选用家兔作实验用,脉注射3%曲利本蓝,取皮下疏松结缔组织作铺片镜检。

Actin and myoglobulin are the compositions building muscles' stretching function. Microtubulin is the basic substance which provides the flagellum and cilium the function of movement.

肌蛋白及肌球蛋白乃是构成肌肉伸缩机构的组成部分，微管蛋白是赋予鞭毛及纤毛能的基本质。

While you were sleeping this morning, Kobe Bryant rolled out of bed, threw on his sweatsuit and headed to the track for a 60-minute stretching and running session.

当我们还在大清早熟睡的候，科比已经早早的起床、穿着汗衫、做了60分钟的热身和跑步训练了。

To resolve that, wto-order charging circuit is used to reduce the stretching discharge, and dipulse is used to increase the reliability of the idscharge, which can decrease the failure discharge.

为此，采用两级电容充电的引弧方式来减拉弧现象；同，使用双脉冲触发方法来提高放电的可靠性，减少停弧现象的产生。

When his toplofty and thin lips closed firmly,two careworn wrinkles were cutting through two sides of his cheek deeply,stretching from his shallow dimples at the corners of the mouth to his chin.

那高傲的薄薄的嘴唇紧紧抿着，从嘴角的微涡起，两条疲倦的皱纹深深地切过两腮，一直延长到下颔。