When storing Renaissance oil paintings, museums conform to standards that call for careful control of the surrounding temperature and humidity, with variations confined within narrow margins.
博物馆在储存文艺复兴时期的油画时，要遵循严格控制周围温度和湿度的标准，把变化限制在狭小的范围内。
The no load speed decreases with the increase of surrounding temperature.
随着环境温度的增加马达的空载转速下降。
The attached heating device can adjust water temperature according to surrounding temperature.
胶水泵附有的加热装置，可按环境温度调节胶水温度。
The measured results are independent of the surrounding temperature. The variation of component values etc.
利用新方法测量，其精确度与环境温度及元器件的参数变化无关。
Four stresses levers are achieved through optimizing design under surrounding temperature or vibration stress alone affected.
分别在环境温度或振动应力单独作用下，各自优化出四个应力水平。
In addition, surrounding temperature and exhaust of the furnace body are greatly reduced, thus improving working conditions of operators.
此外，炉体周围温度和排放大幅下降，改善了操作者的工作条件。
But, concrete placement temperature, surrounding temperature and the heat of hydration of cement, they take a more affection on lining thermal stress.
混凝土的浇筑温度、环境温度以及水泥水化热对温度应力的影响十分显著。
Because high surrounding temperature and large wind force cause fast water losing of concrete surface, cracks occur easily on concrete surface during construction.
施工期间，环境温度较高，风力较大，混凝土表面失水过快，容易产生裂缝。
The chloride ingression in concrete was investigated from some factors, such as exposure time, chloride binding, surrounding temperature, stress and crack condition.
从混凝土暴露时间、胶凝材料吸附作用、环境温度、应力和裂缝状态等方面考察了它们对混凝土中氯离子迁移的影响。
On the basis of factors analysis of structure, material emissivity, temperature distribution and surrounding temperature, the sensor's optimum parameters are obtained.
在分析传感器几何特性、材料发射率、温度分布和环境温度对有效发射率影响的基础上，给出了传感器结构的优化参数。
If the surrounding temperature of the embryos, which are normally nurtured at 25 degrees Celsius, is briefly raised to 37 degrees Celsius, the flies later hatch with red eyes.
正常情况下它们是在25摄氏度孵育，如果环境温度上升到37摄氏度，则孵化出的果蝇为红色眼睛。
While the tumor cooked, the doctors used the MRI machine to make sure the temperature of the surrounding cells was low enough so the healthy cells survived.
与此同时，医生们还要用MRI机器来保证周围的细胞的温度不会太高以保证健康细胞正常存活。
And indeed, he identified a number of rings within the WMAP data that had a temperature variance that was markedly lower than that of the surrounding sky.
而且，他确实识别出WMAP数据里有一定数量的圆环具有明显低于周围背景的温度差。
At that point, the fuel at the core of the reactors would have dropped in temperature and no longer be capable of boiling the surrounding water.
到那时，反应堆堆芯的燃料温度会下降，且也不会导致周围水温升高。
In other words, t surrounding ds has to be greater than zero, and of course temperature is always positive.
换句话说这就意味着，环境温度T乘以dS必须大于零，当然环境温度t是正的。
In operation the temperature of the rotor, the surrounding case and the liquid inside remains in equilibrium as the process temperature changes.
运行时，当过程温度变化时，转子和环绕它的壳体以及其中的液体的温度都处在平衡状态。
Because the temperature difference between the product and the surrounding environment is substantial-even in the winter-keeping liquid oxygen insulated from the surrounding heat is essential.
因为产品和周围环境的温差即使是在冬天也非常大，保持液氧和周围环境隔离是很重要的。
A small gap that can form between the casing or liner and the surrounding cement sheath, most commonly formed by variations in temperature or pressure during or after the cementing process.
在套管或衬管与周围的水泥环之间所形成的小间隙，这些间隙是由于在固井期间或固井之后温度或压力的变化所致。
They melt at a higher temperature than the surrounding resin.
它们的熔融温度比周围的树脂高。
The infrared radiation temperature field indicates the infrared radiation characteristic of the background and target, and has important significance in the research of the target and surrounding.
红外辐射温度场反映了背景与目标的红外辐射特性，在目标与环境特性领域的研究中具有重要的意义。
Unmelted gels have the same melting point as the surrounding resin, but remained colder than the average melt temperature.
不熔凝胶与周围树脂有同样的熔点，但是受热温度比平均温度低。
However, mirror-walled skyscrapers raise the temperature of the surrounding air and affect neighboring buildings.
然而，镜壁摩天大楼提高周围空气的温度，并影响邻近建筑物。
Worse of all, their reflective glasses coated with silver or gold mirror films raise the temperature of the surrounding air.
更糟糕的是，大楼外墙那涂着银色或金色薄膜的反光玻璃使周围的气温大大提高了。
This new way bases on the principle of pyroelectric detector and defines the quantity of compensation according to the temperature difference between target and its surrounding.
这种方法是根据热释电探测器的工作原理，以被测物体与环境温度的差值作为参考量，根据其差值的大小确定补偿量的多少。
Water from the bay is used to regulate the temperature inside the building; this source also supplies water for the Museum's surrounding reflecting pools.
海湾的水可以用来调节建筑内部的温度，同时也为博物馆周围的水池提供水源。
The temperature of still air immediately surrounding a component or circuit.
直接接触元件或电路之静止空气的温度。
In the thermal analysis, the initial temperature of billet, beat fluxes (heat flow per unit area) of positive and negative value and convections to surrounding air are considered.
热分析中考虑了坯料的初始温度、外加热源和冷却源的热流密度以及坯料和空气的对流传热。
Use drought tolerant ground-cover plants instead of paving where possible, to keep the temperature of the ground and surrounding surfaces lower in summer.
尽可能的用耐旱性地面铺盖植物替代石头路面，使地面和周围的表面在夏季保持相对低的温度。
Use drought tolerant ground-cover plants instead of paving where possible, to keep the temperature of the ground and surrounding surfaces lower in summer.
尽可能的用耐旱性地面铺盖植物替代石头路面，使地面和周围的表面在夏季保持相对低的温度。
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