伸展

This type of muscle is able to stretch and remain contracted for protracted periods of time.

这种类型的肌肉得以伸展并保持长期合同的时间。

Protractile limbs and claws.The dog waked up, had a good stretch and wandered off.

那条狗醒过来，舒舒服服地伸展了一下身子便走开了。

Objective: To study biomechanical effects of psoas muscle on the extended stress of the spine.

目的：探讨腰大肌作用力带动脊柱伸展应力的生物力学关系。

When a pterosaur walked or remained stationary, the fourth finger, and with it the wing, could only turn upward in an extended inverted V shape along each side of the animal's body.

而当它行走或不动时，第四指，连同翅膀，只能向上伸展，在身体两侧呈倒转的V字型。

When the last time stretching hands and feet, I heard, purple fall pupa River in the spring.

当最后一次手脚伸展，我听见，紫色的蛹滑落在春天的河畔。

It will often have a yellow head caused by pus near the surface of the inflamed and stretched skin.

它往往会显示一个黄色的头部所造成的脓附近表面的发炎和皮肤伸展。

The dyke swarms can be divided into pyroxenite, diabase, gabbro-diabase. They, together with the snychronogenic trachyte and basalt distributed in the area, constitute a suite of bimodal volcanic rock association, indicating that an extension event of the crust occurred in this area during the end of Early- Paleozoic.

该岩墙群主要岩石包括有辉石岩、辉绿岩以及辉长辉绿岩，它们与该区同时代粗面岩和玄武岩类一同构成本区一套具双峰式火山岩特征的岩石组合，指示了该区在早古生代末期曾发生一次地壳伸展扩张事件。

By the pine-wood; nowhere was there the white gleam of a church, nor bright stretches of meadow--it was all trees and trees, everywhere the ragged edge of the tree-tops, and a delicate dim mist, the eternal mist of the forest, hung over them in the distance.

带青色的团团枞树林在我面前铺展成长长的连续的棱纹，到处是片片绿色的小桦树灌木林；整个天际都被松木拥抱了；全没有教堂白色的微光，也没有草地明亮的伸展--除了树还是树，每个地方都是树顶的不平的边缘，和远处树林之上挂着的朦胧雾霭，森林永恒的雾霭。

With the deeping of the trough and the westward moving of the tropical cyclone, the low level vortex and wind shear line extended along a southwest - northeast orientation over the Yangtze River. On the effect of high, middle and low latitude systems, a rainband in southwest - northeast orientation formed gradually.

随着阻塞形势的发展和热带气旋的西移北上，经向环流加强，主要影响天气系统——低空的低涡切变线沿西南－东北方向伸展，在高、中、低纬度天气系统的共同作用下，一条西南－东北走向的雨带逐渐形成。

Some Americans like to stretch out in the wide-open expanses of a ranch house.

有些美国人喜欢伸展在农庄上开放的空间。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。