Heat could be retained as debris fall back into impact craters, creating an insulating blanket.
当碎片落回撞击坑时,热量可以被保留下来,形成隔热层。
Skeptics have argued that a single impact would raise an asteroid's overall temperature very little and that asteroids would cool too quickly between impacts to accumulate much heat.
怀疑派认为,一次撞击只会使小行星的整体温度上升很小,而且小行星在两次撞击之间会迅速冷却,从而无法积聚大量热量。
The intense heat of the impact would produce heat-shocked quartz in many types of rock.
撞击所释放的强烈高温会在许多类型的岩石中形成一种热冲击石英。
The impact of the bomb was so terrific that practically all living things-human and animal-were literally seared to death by the tremendous heat and pressure set up by the blast.
炸弹的威力如此巨大,以至于几乎所有活着的东西——人和动物——都被冲击波产生的巨大热量和压力毫不夸张地烤焦致死。
Then, they ran two 20-year-long simulations to see how much heat islands contributed to "gross global warming" (warming before cooling factors) - and what impact a lot of white paint might have.
之后他们做了两个20年之久的模拟来看热岛效应在全球变暖总值中贡献了多少(冷却因素之前的变暖)——以及大量白屋顶可能的影响有多少。
The bottom line is that the heat index is an extremely important measure for understanding heat and humidity's impact on the body.
基本的一点是,炎热指数是一个理解湿热对人体的影响的极为重要的度量方式。
Then units can be arranged to optimize heat generation and dispersion with a direct impact on energy consumption.
然后可以安排这些单元以通过直接影响热量消耗来优化热量的生成及散发。
These information to our impact tips to become a high degree of heat, we are looking forward to see the full automatic car washing machine depth thinking and new changes!
这些信息给我们的影响提示无可厚非成为热度极高的关键词,我们期待看到全自动工程洗车机的深度思考和全新改变!
Impact heat distortion temperature and low; temperature impact strength.
提高热变型温度和代温冲击强度。
Combining with particle impact heat transfer model, DEM method is also used to systematically simulate the heat transfer process in fluidized bed at the level of particle.
将DEM方法与颗粒碰撞传热模型结合,在颗粒层次上对密相流化床内的传热过程进行了较为系统的数值研究。
We produce audio circuits of the highest thermal efficiency in order to lower the impact of heat on audio performance.
我们设计的线路具有最好的热效率,使得热能的影响到最低。
The Miami Heat have a pressing need to add another player to their front court, specifically an impact player at the center position.
迈阿密热火的迫切需要添加前场球员,特别是在中锋位置添加一位有影响力球员。
The first characteristic field reflects the actions of latitude and height above sea level and landform, and the impact of urban heat island effects.
纬度、海拔高度、地形与高温闷热分布密切相关,城市热岛效应对高温分布的影响可以通过第一特征场反映出来。
It was also assumed that the heat of this impact would have caused any water, or its constituent elements, to boil off into space, leaving the baby moon high and dry.
还有一种假设:这种撞击产生的热能导致水(月球的组成元素)汽化后进入太空,留下干燥的月球高高悬挂在天上。
The risks to health are many, and include the impact of heat waves, floods and wildfires, changes in infectious disease patterns, the effect of worsening food yields and loss of livelihoods.
对健康的危害是多方面的,包括热浪、洪灾和大自然火灾的影响,感染疾病谱的改变,农产量下降和生计缩减带来的影响。
Improved heat distortion temperature and low temperature impact strength.
提高热变型温度和低温冲击强度。
The presence or absence of clouds can have an important impact on heat transfer.
有无云层对热量的传递会产生重要的影响。
When impact requirements apply, the upper limit of heat input qualified is 25 % greater than that used in welding the test piece.
当采用冲击要求时,适合的热输入的上限比试件焊接时使用的热输入大25%。
How to analysis and overcome the impact of heat exchanger fouling is a key problem of application of sewage.
如何把握与克服污水换热设备的污垢对系统流动换热的影响是应用的重点难题。
PC board with pervious to light quality, impact resistance, heat insulation, weather resistance, prevent dewing excellence, flame retardant, sound insulation and processing function.
PC板具有透光性强、抗冲击、隔热、耐候、防结露、阻燃、隔声和超卓的加工功用等。
The heat flux sensor has been modified and the relation between response time, impact pressure, spray pressure, mass flux and heat flux has been studied in this paper.
本试验研究对热流传感器进行了不断的试验完善,并获得了响应时间、冲击压力、喷雾压力、喷雾流量与热流等参数之间的关系。
Adopting forging method and proper heat treatment after forging can improve significantly the impact toughness of chromium alloy white cast iron.
利用锻造方法并结合锻后适当的热处理工艺可大幅度提高铬合金白口铸铁的冲击韧性。
Through heat treatment, material hardness and strength increase, but impact toughness decreases.
热处理后,材料的硬度和强度均有提高,但冲击韧度下降。
Ignition start-up model of impulse micro-thruster is established, considering two phase flow and impact heat transfer of particle on the surface of propellant.
建立了微型脉冲推力器点火启动模型,模型中考虑了两相流动和颗粒对推进剂表面的冲击传热。
The impact of temperature and duration of heat treatment on the breaking strength, elongation at break, initial modulus and work to break of the fibers was investigated.
对玉米纤维进行不同方式的热处理实验,得出了热处理温度和热处理时间对断裂强度、断裂伸长、初始模量、断裂功的影响规律。
The Charpy impact test of base metal, weld and heat affected zone of X80 grade pipeline steel of certain factory was conducted, and its effective grain was researched.
对某厂x 80高钢级管线钢母材、焊缝、热影响区进行了夏比冲击韧性试验,对其有效晶粒进行了研究。
First, it was observed that different heat bath methods can impact the simulation results.
首先,发现了使用不同的热浴方法会对模拟结果产生影响。
Because shock energy attenuates rapidly in porous materials, an impact can heat the rocks bordering the deep crater very efficiently.
因为冲击波的能量在多孔隙物质中快速减弱,撞击能使上述深陨石坑附近的岩石有效加热。
Because shock energy attenuates rapidly in porous materials, an impact can heat the rocks bordering the deep crater very efficiently.
因为冲击波的能量在多孔隙物质中快速减弱,撞击能使上述深陨石坑附近的岩石有效加热。
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