这种收缩产生了越来越多的热量。
然而，这种收缩远远不能反映它们生意兴隆。
This contraction, however, is far from reflecting the health of overall business—which is booming.
为了防止这种收缩，研制了延迟性膨胀水泥。
In order to prevent such shrinkage, a delayed-expansion cement was studied and produced.
这种收缩随着我们年龄的增长会加速，这就是出现记忆力问题和像阿耳茨海默氏病这样的老年痴呆症的征兆。
And this shrinkage speeds up as we grow older, foreshadowing memory problems and dementias like Alzheimer's disease.
人造肌肉能在收缩过程中产生电力。这种电力未来甚至能为手机充电。
Artificial muscles can generate electricity during constriction. The electricity may even charge up your mobile phone.
面部肌肉因紧张而收缩会加强这种刺激，如人们感到恐惧时所表现出的肌肉收缩。
Intense contraction of facial muscles, such as those used in signifying fear, heightens arousal.
当聚合物往某一方向收缩时，则会往另一方向膨胀，这种运动很有用处。
As the polymer contracts in one direction, it expands in another, and these movements can do useful work.
对于需要沿水平或垂直方向扩展或收缩的简单渐变，这种技术是有效的。
This technique works well for simple gradients that need to expand and contract in a horizontal or vertical direction.
当然，这种“大收缩”并不可能长期持续，但目前而言，并没有缓解的迹象。
The great squeeze cannot go on forever, of course, but it shows no sign of slackening.
当这种被称为引力波的涟漪产生时，这对双星就会释放出一些能量，结果就导致它们的运行轨道向内收缩。
As these ripples, called gravitational waves, are produced, the star pair loses some of its energy, causing their orbits to slowly shrink.
电疗可能有助于肌肉收缩，稍微变得结实，但是这种疗法不能代替锻炼，也不能帮助你减肥。
Electric stimulation may help make a muscle contract and tone it slightly, but this technique can't take the place of exercise, and it certainly won't help you lose weight.
这种区别必须加以强调，这样实力弱小和不计后果的银行将逐渐收缩，仅仅存在于自己能够承担责任的范围内-而不再依靠纳税者的慷慨。
This differentiation must be promoted, so the weak and reckless are gradually forced to shrink and live within their means-and not off taxpayers' largesse.
这种控制晶体形状的调焦肌肉(睫状肌)，长期处于收缩状态。
The focusing muscle (ciliary muscle), which controls the shape of the lens, is thus in a constant state of contraction.
对老鼠的研究显示，腿上的肌肉只有在它们在剧烈收缩时才会生成这种分子。(例如，当动物站着和走来走去时)。
Studies in rats show that leg muscles only produce this molecule when they are actively being flexed (for example, when the animal is standing up and ambling about).
虽然这种情况下电磁波的波长不在可见光的范围内，物理学家仍旧分别称波的红移和蓝移为“伸长（Stretching）”与“收缩（Shrinking）”。
Although in this case the waves are not in the visible spectrum, physicists still call the stretching and shrinking of the waves red-shift and blueshift, respectively.
目前没有研究显示为什么大量阅读会导致这一结果，但是由于长时间聚焦近处的物体需要眼部肌肉持续收缩以保证视网膜保持需要的形状，因此这种眼肌的持续收缩状态可能会使眼球受到拉伸，长期如此，其原有形状可能会被永久地改变，从而导致近视产生。
But focusing on close objects involves contraction of muscles controlling the shape of the eye's lens. And one possibility is that "this constant contraction may stretch the eyeball.
像这种仿佛出自《哈利·波特》小说中的魔法一般的金属可以按照指令收缩，或者像钟摆那样前后摇摆。
Like magic out of a Harry Potter novel, such a metal could contract on command, or swing back and forth like a pendulum.
这种人造肌肉不仅能自我修复，而且还可以在运动收缩过程中产生电力，未来甚至能为手机或MP3播放器充电。
It can not only repair itself but also generate electricity during constriction. The electricity may even charge up your mobile phone or MP3 player in the future.
这种毒素阻止大脑释放一种化学信号，从而抑制肌肉收缩。
By blocking the release of a chemical messenger in the brain, the toxin stops muscles from contracting.
想想这种影响，这将发生在你们世界已经收缩的经济上。
Think of the effect that this will have on the already shrinking economies of your world.
这种随机无痛的布拉克斯通·希克斯收缩是正常的，尽管并不是所有的女性都会有这种症状。
These random painless Braxton Hicks "contractions" are normal although not all women feel them.
这种随机无痛的布拉克斯通·希克斯收缩是正常的，尽管并不是所有的女性都会有这种症状。
These random, painless Braxton Hicks "contractions" are normal, although not all women feel them.
这种感觉其实是所造成的收缩你的肌肉，这是所谓的蠕动。
This feeling is actually caused by the contraction of your muscles which is called peristalsis.
对有这种蛋白的心脏给予昔多芬处理后表现出较强的肌肉收缩和舒张能力，且张力相关的酶活性降低了10倍。
The hearts with the protein that were then treated with sildanafil showed stronger muscle contraction and relaxation and as much as 10 times lower stress-related enzyme activity, researchers found.
河图也试图描述了这种状态，向外发散的，是阳线(点)；还有个向内收缩的，可能是阴线(点)。
The river chart also attempted to describe this kind of condition, diverged to outside, was Masculine line (Spot); also has to contract to in, possibly is Negative line (Spot).
兰寿有两个鳔，由于内部或外部因素使其中的一个或两个发生收缩，无法维持平衡导致发病，这种说法被普遍接受。
Ranchu There are two swim bladder due to internal or external factors have made one or two contract there can not maintain a balance lead to the disease this view was generally accepted.
这种肌肉舒张和收缩的有节律波动称为蠕动。
These rhythmic waves of muscular relaxation and contraction are called peristalsis.
这种肌肉舒张和收缩的有节律波动称为蠕动。
These rhythmic waves of muscular relaxation and contraction are called peristalsis.
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