the expansion and contraction of the metal
金属的膨胀与收缩
The sudden contraction of the markets left them with a lot of unwanted stock.
股票市场骤然收缩，让他们剩下了许多无人要的股票。
The contractions started coming every five minutes.
子宫开始每隔五分钟收缩一次。
‘He's’ may be a contraction of ‘he is’ or ‘he has’.
he's 可以是 he is 或 he has 的缩约形式。
1.缩短,收缩;【医】挛缩
2.(开支等)缩减;收敛,狭窄;缩度
3.【语】缩略;略体,缩写
4.得病;习染;招致;(负债等的)陷入
1.缩短,收缩;【医】挛缩
2.(开支等)缩减;收敛,狭窄;缩度
3.【语】缩略;略体,缩写
4.得病;习染;招致;(负债等的)陷入
1.the process of becoming smaller
2.a movement of a muscle in which it becomes tighter, especially the strong painful movement of the muscles of a woman’s womb that help to push a baby out during birth
3.a word made by leaving out a letter or letters of a word or words. For example “can’t” is a contraction of the word “cannot.”
1.'How much of a contraction in demand will we have because if people want to have something they'll have to save money before they buy? '
如果因为人们需要攒钱才能购买他们想要的东西，我们的需求将面临多大的萎缩呢？
2.This contraction compressed the surface and thrust some sections of crust over others, creating long curving cliffs like the one shown here.
收缩挤压着表层使得部分地壳压在其余部分形成了这样长长而弯曲的悬崖。
3.This showed a contraction in the bank's purchasing managers' index, with it falling below 50 to its lowest level in a year.
这说明，HSBC银行的采购经理指数出现收缩，降至50以下，达到一年中的最低点。
4.As for the beef supply, she adds that "cattle herds are in contraction worldwide and with feed prices like this, don't expect expansion" .
至于牛肉供应，她补充表示：“世界各地的生牛存栏数量都在减少，像这样的饲料价格，就别指望数量会增加了。”
5.As the body is trying to generate it's own heat you will develop uncontrolled muscle contraction.
当身体努力产生热量时，你会感到一种无法控制的肌肉收缩。
6.But, ISI also notes, every dollar of stimulus extended now will add a dollar to the extent of the fiscal contraction felt a year later.
但同时ISI指出，未来一年对美元的刺激加深将会增加财政紧缩的程度。
7.The conveyer device is structurally characterized by also comprising a contraction and expansion pipe mixer and an air compressor air duct.
其结构特点是，它还包括缩扩管混合器和空压机输气管。
8.As the pace of the contraction over the last six months is unparalleled since the war, some stabilisation is not surprising.
由于过去6个月的萎缩速度为二战以来前所未有，如今出现某些企稳迹象并不奇怪。
9.Many forecasters believe the British economy is already in a contraction that will last at least through the end of this year.
许多预测者认为，英国经济已经陷入紧缩，并至少会持续到今年年底。
10.The second figure represents the pressure of the heart as it expands and fills with blood, while waiting for the next contraction.
第二个数字代表了心脏的压力，因为它的扩展和血液填充，而等待下一次收缩。