对84001生命假说来说，一个重要的测试是这个化石里碳酸盐的形成温度。
A key test of the biological hypothesis for ALH 84001 is the formation temperature of the carbonates that contain the putative fossil evidence.
本发明提供的方法可以较准确测量稀土镁合金新相形成温度区间并且具有实用性。
The method in the invention can accurately measure the rare earth magnesium alloy new phase formation temperature range and is practical.
根据地质体的形成温度和被测定矿物封闭温度之间的关系，讨论了各个年龄的地质含义。
According to the relationship between the formation temperatures of geological bodies and the sealing temperature of ar in minerals, the geological implications of various ages are discussed.
同时，稀土使合金的热裂纹形成温度降低，增加了热裂纹形成应力，降低了合金的热裂倾向性。
Moreover, they are able to decrease the temperature and increase the stress of hot cracking formation, as a result, decrease the tendency of hot cracking.
本文对该矿床含矿主岩的形成环境、围岩地变、矿石物质成分、矿化形成温度、矿床形成机制及矿质来源等问题进行了研究。
In this paper formational environment of host rock, wall-rock alteration, sulfur, oxygen, carbon isotopes, mineralization temperatures, ore composition were studied.
它所带出的一些固体物质可能来自所谓的钻石稳定场，那里的压力和温度条件有利于钻石的形成。
Some of the solid material it brings up may come from a so-called diamond-stability field, where conditions of pressure and temperature are conducive to the formation of diamonds.
在远离太阳的外太阳系，在木星轨道之外，温度低到足以使冰从水以及甲烷和二氧化碳等气体中形成。
Far from the sun, in the outer solar system, beyond Jupiter's orbit, temperatures are low enough to permit ices to form out of water and out of gases like methane and carbon dioxide.
地壳的形成保护了地球的内层不受太空中高能粒子的影响，降低了地幔和地核的温度。
The formation of Earth's crust protected the inner layers of Earth from the high-energy particles in space, reducing the temperatures of the mantle and the core.
当空气温度较高时，含有较重同位素氧-18的蒸汽比含有氧-16的蒸汽更容易凝结，并形成雪状的降水。
When the air was warm, vapor containing the heavier isotope, oxygen-18, condensed and formed precipitation, in the form of snow, more readily than did vapor containing oxygen-16.
因为地球上大部分的冰川都在北半球，如果温度过高，冰川就会停止形成。
Because most of the planet's glaciers are in the northern hemisphere, and if it gets too warm, then glaciers will stop forming.
冰减少的越多，形成的无冰水面就会越多，这些无冰水面在夏天时的温度会持续升高，在冬天结的冰就会减少，来年夏天也会有更多的冰融化。
The more you lose, the more open water is created, the more warming goes on in that open water during the summer, the less ice forms in the winter, the more melt there is the following summer.
通过研究巨型脉泽自身的大小和温度，我们可以设法搞清楚它是如何形成的。
By studying the size and temperature of the mega-maser itself, we can try to understand how it formed.
一个降低了的温度逆转了这一进程，但是怎样回到原始状态取决于那个途径在哪里形成，所以又取决于细胞内部的历史。
A lowered temperature reverses that process, but how the initial state is regained depends on where the pathways were formed, and therefore on the cell's internal history.
最近几年，与较高温度相关较湿的雪地导致了在这些植物上面形成一层冷冻外壳，而驯鹿却无法打破这层外壳。
The wetter snow associated with warmer temperatures in recent years causes a frozen crust to form over the plants, which the reindeer can't break through.
穴居的雌性微蝠选择一个温度和湿度都较高的地方，集结成群，进行繁殖养育，形成特别巨大的养护群体。
Cave-dwelling females form particularly large nursing colonies, choosing a spot with relatively high temperature and humidity where they gather in their masses to breed.
当这一机制达到临界温度时，自旋对齐，形成有序格局。
When the system reaches a critical temperature, the spins align, forming an ordered pattern.
融冰过程要么导致陆地暴露并且温度升高，要么在冰层表面形成池塘(或湖泊，或溪流)，并吸收能量，融化更多的冰。
Either it exposes land, which then warms up; or it forms ponds (or lakes or streams) of meltwater on the surface of the ice, which absorb energy and melt more ice.
这颗行星幸运的位于其恒星附近的“可居住带”，地表温度适中，这使液体水的形成成为了可能。
The planet is in the "Goldilocks zone" of space around a star where surface temperatures are neither too hot nor too cold for liquid water to form.
神经纤维和接收器形成的网络系统接收诸如触摸、温度、疼痛这样的感觉，传递给大脑。
A network of nerve fibers and receptors pick up feelings such as touch, temperature, and pain, relaying them to the brain.
由暖水形成的并不算汹涌的巨浪从印度尼西亚横跨太平洋涌向南美，维持着高于正常值的海面温度。
The above-normal sea surface temperatures are maintained by gentle but giant waves of warm water that slosh across the Pacific from Indonesia toward South America.
重要的是要记住，极端温度与平流基本无关，因为它们主要是在相当静止的空气中形成的。
It is important to bear in mind that the extreme temperatures are largely independent of advection, for they develop mostly in rather stagnant air.
氪气会包围在红外传感器表面，冰块由此形成，能把传感器的温度降低到零下几百度。
Krypton gas will surround its infrared sensors, allowing ice cubes to form that will cool the sensors to hundreds of degrees below zero.
在太阳表面，磁场强度必须强到能推开表面的等离子体，将温度较低太阳内部的暴露在外，形成一个太阳黑子。
For a sunspot to form on the solar surface, the magnetic field needs to attain a certain strength to push the surface plasma aside, exposing the solar interior as a cool spot — a sunspot.
温度和化学变化会使双股链分解，然后各核苷酸再重新形成整体继续连接。
Temperature oscillations or chemical changes should cause complete double helices to come apart, each then rebuilding the whole as fresh nucleotides link on.
台风的形成，需要温度在77 - 82华氏度之间的海水。
A typhoon needs water temperatures of between about 77 to around 82 degrees to form and gather steam.
在那里或许有些奇怪的化学成分是开普勒望远镜没能看到的。 这个温度太热了不能形成氨云，氨云可以反射一部分入射辐射，如木星上便是如此。
That’s too hot for the formation of ammonia clouds that would reflect some of that incoming radiation as they do on Jupiter.
他们所形成的温度十分接近于铝的熔点，而飞机的表面常常镀铝，指令写道。
They can generate temperatures very close to the melting point of aluminum, which is what the exterior of airplanes are typically made of, the safety directive said.
14秒后，温度是30亿度，第一个氘原子核形成了。
14 seconds later, the temperature became 3 billion degrees, forming the first deuterium atom.
此时温度降到10亿摄氏度，质子和中子开始形成原子核-带电原子的内核。
At a temperature of one billion degrees Celsius, protons and neutrons start to come together to form nuclei, the charged cores of atoms.
此时温度降到10亿摄氏度，质子和中子开始形成原子核-带电原子的内核。
At a temperature of one billion degrees Celsius, protons and neutrons start to come together to form nuclei, the charged cores of atoms.
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