进行各种电阻温度测量时,建议使用三根导线的热电阻探测器电缆。这样就可降低环境温度对电缆的影响。
With all the resistance-temperature measurements, the use of three conductor RTD cable is recommended. The effect of ambient temperature variations on the cable is thereby minimized.
氮气是惰性气体,膨胀系数低,不轻易随环境温度上升而上升,可较长时间维持正常胎压,大大降低爆胎几率。
Nitrogen is the inert gases, low expansion coefficient, not easily with the environmental temperature rise for a long time, can maintain normal tire pressure, greatly reduce the flat tire.
来自美国的新研究发现严重的头痛比如偏头痛和季节有联系,特别是周围环境温度增加和较小程度气压降低的情况下。
New research from the US found that severe headaches such as migraine were linked to changes in weather, particularly to increased ambient temperature and to a lesser extent lower barometric pressure.
燃气轮机的性能与环境温度有关,其出力随燃气进气温度升高而降低的问题可通过冷却燃气进气来解决。
The performance of a gas turbine is related to environmental temperatures and its output decreases with the increase of gas inlet temperature, which can be solved by cooling the inlet gas.
当样品采集地的环境温度较高时容易使粪样中的DNA降解,将会降低样品中DNA的含量;
High environmental temperature causes DNA in feces to degrade, thus decreasing DNA content in the extracted sample.
试验结果表明:在环境温度较高时,这种散热风扇能有效地降低电池组的温度,提高电池组容量。
The experiment results showed that, at elevant environmental temperature, the exhaust fan can reduce effectively the battery temperature and increase the battery capacity.
临界融冰电流随着风速的增大而增大、随环境温度的降低而增大,而与冰层厚度的大小关系不明显。
Critical current of ice-melting increases along with the increase of wind speed and the decrease of temperature increase, while the size and thickness of ice is not obvious.
调查显示人们对上海地铁站台热舒适状况基本满意,而适当降低站台环境温度应是下一步的调整方向。
The investigation shows that people are on the whole satisfied with the thermal comfort condition in Shanghai metro system, and the next adjustment to the temperature should be decreasing.
燃气轮机的性能与环境温度有关,其出力随燃气进气温度升高而降低的问题可通过冷却燃气进气来解决。
The performance of gas turbine has relation with the environmental temperature and its output is reduced with increase of gas inlet temperature, which can be solved by means of cooling the inlet gas.
混凝土的水蒸发速率、收缩变形、开裂面积都随着环境温度和风速的增加而增大,随着相对湿度的升高而降低;
The rate of water evaporation, shrinkage strain and the area of cracks increase with increasing exposure temperature and wind velocity, and with decreasing relative humidity.
燃气轮机的性能与环境温度有关,其出力随空气进气温度升高而降低,燃气轮机的进气冷却是增加其出力的最有效的方法。
The performance of gas turbine has relation with the environmental temperature, and its output is reduced with increase of gas inlet temperature.
另外,晶闸管的最大输出电流随环境温度升高会降低,在实际使用中也应注意。
In addition, the maximum output current of thyristor with the environmental temperature will be reduced, in the actual use should also pay attention to.
水温可以在一定范围内由人工设定,并能在环境温度降低时实现自动控制,以保持设定的温度基本不变。
Water temperature within a certain range can be set by hand, and the temperature is lowered in the environment to achieve automatic control to maintain the set temperature is essentially the same.
水温可以在一定范围内由人工设定,并能在环境温度降低时实现自动控制,以保持设定的温度基本不变。
Water temperature within a certain range can be set by hand, and the temperature is lowered in the environment to achieve automatic control to maintain the set temperature is essentially the same.
应用推荐