指出矿体产状变化是矿体膨胀收缩、分支复合和尖灭再现的结果。
The change of ore occurrence is the result of ore expansion and contraction, and branch recombination and thinning out.
与橡木相比，其他木材的膨胀和收缩速度不同，所以用这些木材做的橡木船的修理会出现裂缝或漏水。
Other woods expand and contract at different rates than oak, so repairs to oak ships done with those woods split or leak.
如果肌肉收缩，色袋就会膨胀，你就会看到不同的颜色。
If the muscle's contract, then the sack expands, and you can see the colors.
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.
葡萄酒体积在瓶内的膨胀或收缩，除了会使葡萄酒的口味过熟外，还可能把软木塞挤出，造成空气渗入。
On top of cooked flavors, the expansion and contraction of the liquid inside the bottle might push the cork out or cause seepage.
克莱兰德将其放大和收缩比喻为气球的膨胀和缩小。
Cleland likened its expansion and contraction to the inflation and deflation of a balloon.
研究人员几十年来一直在研究人造肌肉，这是一种电活性聚合物，加载电压时会膨胀或收缩。
Researchers have been experimenting with artificial muscles-electroactive polymers that can expand or contract when a voltage is applied-for decades.
地基上都是破瓦残砾，堆满了岩石，冬天结冰膨胀，然后因解冻而收缩，每一年都导致房子上下挪移，在季节变换中发出哀叹。
Debris in the foundation, which is filled with rocks, freezes and expands in the cold, then thaws and shrinks, so that the house moves up and down each year, sighing with the seasons.
随着人口收缩，以及日元强劲升值使公司在海外收购方面的购买力大为膨胀，更好的国际交流的需要在日本逐渐增加。
As the population shrinks and a stronger yen swells companies' buying power for overseas acquisitions, the need for better international communication is growing in Japan.
他受命为布鲁克林一家印刷公司解决难题：该公司的纸张在东海岸多变的湿度下或膨胀或收缩。
He was tasked with finding a solution for a printing company in Brooklyn that was having problems: Its paper was expanding or contracting in the variable East Coast humidity.
它水分少，既不会收缩也不会膨胀。
It absorbs very little moisture and will not shrink or swell.
在最初膨胀之后，云团开始收缩。
你的肚子膨胀——这是你在吸气；当你使用气息时，肚子向内收缩。
Your tummy expands - that is you taking a breath; as you use the breath, the tummy goes in.
科学家们在观察青少年的大脑时发现，大脑在工作的时候是不断地在膨胀、生长、收缩、成型的，即便当青少年已经达到了25岁。
Scientists found that when they watched the brains of teenagers, the brains were expanding and growing and cutting back and shaping themselves, even when the kids are 25 years old.
当该池收缩到总内存 20%以下，内存膨胀就会启动。
When this pool shrinks below 20 percent of total memory, memory ballooning is initiated.
激光关闭之后，收缩具备了膨胀的速度，表明锂原子变成了磁性的。
That shrinkage, combined with the speed of expansion after the laser turned off, indicated that the lithium atoms had become magnetic.
固体像液体和气体一样也会膨胀和收缩。
当地层中水和温度的量值变化时，地层便膨胀或收缩，依附于地层的形变测量标志也就随之而被移动。
When the content of water and temperature in the layers changes, the layers expand and contract and the measure mark of deformation is also moved.
这项发现意味着，宇宙可能不会到达稳定阶段，也不会像有人提到的“大挤压”那样收缩会永远膨胀下去，反而可能会无休止地膨胀下去。
The discovery means that the universe is likely to continue expanding indefinitely, instead of reaching a steady state or collapsing back in on itself in what some call a "big crunch."
钢和混凝土有几乎相同的收缩率和膨胀率。
Steel and concrete have almost the same rate of contraction and expansion.
最终随着太阳变成一个巨型火球，内核将会收缩，外层将会快速膨胀。
As a result, the core will shrink and the outer layers will rapidly expand as the Sun transforms itself into a red giant.
生活随人的勇气大小而收缩或膨胀。
正如我们所知道的，物质随着温度的增加和减少而膨胀和收缩。
As we know, materials expand and contract with the increase and decrease of temperature.
与正常材料不同的是，当加热时，该材料不是膨胀，而是收缩，表现出负的热膨胀现象。
Instead of expanding when heated — as is normally the case — the material contracts, a phenomenon known as negative thermal expansion.
它所要表达的是：现有的物理定律就能解释接连不断的膨胀和收缩。
What it says is that existing laws of physics can account for a succession of expansions and contractions.
内部和外部的干燥收缩和热膨胀，是从根本上关系到内部相对湿度。
Internal and external drying shrinkage and thermal dilation are fundamentally related to the internal relative humidity.
膜盒，内含低压空气的密封弹性装置。当它周围的压力变化时，会膨胀或收缩。
ANEROID, a sealed flexible device containing air at low pressure, which expands or contracts during change of pressure outside the device.
膜盒，内含低压空气的密封弹性装置。当它周围的压力变化时，会膨胀或收缩。
ANEROID, a sealed flexible device containing air at low pressure, which expands or contracts during change of pressure outside the device.
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