1、

Arctic sea ice is important because it helps moderate warmer temperatures elsewhere.

北极海冰非常重要,因为它有助于缓解气温变暖.

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2、

Great white sharks are warm blooded, which allows them to live in different water temperatures like the coastal regions of Australia, South Africa, California and the northern United States.

大白鲨是恒温动物,可以生活在不同温度水域,从澳大利亚沿海地区到南非,从加利福尼亚到美国北部等地区都有它们的身影。

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3、

In the meanwhile, the temperatures of combustion-supporting air and atomization-vaporization air are raised, the heat efficiency of Bright annealing is raised 7%-18% after combustion with very good economic benefit.

同时提高助燃风温度和雾化风温,强化退火炉燃烧后,将退火炉热效率提高了7%~18%,经济效益较为明显。

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4、

At sufficiently high temperatures considerable number of electrons are able to escape.

温度足够高时,就有大量电子逸出.

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5、

Based on principles of thermochemistry and under conditions of given equilibrium components are calculated the highest temperatures attainable when RDX and aluminiferous RDX are detonated The relationship between the aluminium content and the detonation temperature is discussed The optimal content of aluminium for different application purposes is suggested

在已知平衡组分的条件下,用热化学计算基本原理计算了RDX及含铝RDX爆炸时所能达到的最高温度,讨论了含铝量和爆炸温度的变化规律,给出了满足不同用途的最佳含铝量

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6、

The National Weather Service is warning of a bitterly cold temperatures in some of the upper Midwest and Great Lakes states.

美国国家气象局警告称,上中西部地区和五大湖地区将迎来刺骨的严寒。

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7、

The Realization of IR Measuring Temperatures System of Unclosed Micro bolometer

非致冷微测辐射热计红外测温系统及实现

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8、

Due to just a few key structural changes, mammoth hemoglobin can release oxygen more readily at cold temperatures.

因为有少数关键的DNA结构发生改变,所以可以推出猛犸象的血红蛋白可以在低温环境下把氧气输送到身体的各个部位。

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9、

When treated with changing high temperatures, the preoviposition periods of both brachypterous and macropterous female adults were prolonged.

而高温变温处理致使短、长翅型雌成虫的产卵前期均延长。

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10、

3-D numerical simulation on flow regime has been performed for the equal diameter T-junction with different inlet temperatures for primary and branch pipes by AQUA code to study the stripping and stratification phenomenon.

针对主管和支管流体温度不同的等径三通管,利用AQUA程序,对该三通管内的热分层流动进行了三维数值流场模拟。

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11、

This paper studies emphatically the changes of concrete strength under different high temperatures, and the performance of aggregate after brokenness.

着重研究了在不同高温作用下,混凝土的强度变化及其破碎后骨料的性能。

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12、

The ones I'm going to put outside, I harden them off gradually which means acclimatizing them to cooler outside temperatures by moving them out in the day and moving them back into the green house at night.

要放置在室外的幼苗,我逐渐锻炼它们的耐寒能力,白天放在室外,夜晚再搬回温室,让它们逐渐适应更寒冷的室外环境。

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13、

The results were as follows. ( 1) No differences of CAT activity were found between the aestivating pupae held at summer high temperatures and those held at a constant temperature of 15 ℃.

结果表明:(1)越夏蛹在夏季高温下培养和在恒温15℃下培养,两者之间没有显示CAT活力的差异;

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14、

But when Ainsworth pooled the studies, she found that effect is not strong enough to counteract the stress plants suffer at high temperatures.

但是当安斯沃思潜心这一研究的时候,她发现这一抵消还不足以对作物在高温下所承受的生长压力产生足够大的反作用。

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15、

Average temperatures are never above 32 degrees Fahrenheit, even in summer.

即使在夏季,平均气温也不会超过32华氏度.

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16、

But one organization particularly intrigued him: the Alcor Life Extension Foundation, which uses cryonics or ultra-cold temperatures as soon as possible after legal death to preserve the brain.

不过有一个组织尤其引起他的兴趣:阿尔科尔生命延续基金会(Alcor Life Extension Foundation)。这个基金会采用人体冷冻或超冷温度,在宣告死亡后尽快保存人类的大脑。

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17、

We carried out the optional research of the method that be acceptable for breaking up the cell wall of Ascomycetes DS-9701. and used analysis of SDS-PAGE to research expressional distinction of soluble protein of cell during Ascomycetes DS-9701 was cultivated under different temperatures.

本论文对子囊菌DS-9701菌体细胞进行了破壁方法的选择研究,并采用SDS-PAGE分析方法研究了子囊菌DS-9701在不同培养温度下生长,其细胞可溶性蛋白质表达的差异性。

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18、

Analysis was made for the effects of feed water temperatures on membrane performance using solution-diffusion model and Arrhenius equation.

用溶解&扩散模型和Arrhenius方程就进水水温对膜的影响做了分析。

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19、

Cold temperatures have wiped a big chuck of California's farm crops, especially citrus and avocado crops.

冰冷的气温使加利福尼亚的农业种植场的机器损坏, 特别影响了柑桔和鳄梨作物的收割.

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20、

Using computer simulating technique and cohort conception, the simulation model of armyworm population dynamics under variable temperatures was built.

应用计算机模拟技术,引入同龄组的概念,建立了适合于估测变温条件下粘虫种群动态的计算机模拟模型。

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