查询词典 humidity

The environmental laboratory has 1,110 m 2 , in the possession of 20 advanced test equipments that both from China and other countries such as USA , France , Italy , Japan , etc. The speed of decreasing temperature could reach 15 ℃/min, the raising speed of temperature could reach 30 ℃/min and be capable of adjustment continuously. 29 m 3 test box could test temperature, temperature and humidity for large electrician and electronic equipment. The speed of raising temperature could reach 6 ℃/min at best. Vibration test equipment include slipway, it could carry through three axis vibration, and the minimum thrust force is 5 tons.

环境实验室建筑面积 1100 平方米，拥有从美国、法国、意大利、日本等国家引进的国外及国产先进试验测试设备 20 台，降温速度最高可达到 15 ℃/min ，升温速度可达 30 ℃/min且连续可调； 29 立方试验箱能对大型电工电子设备进行温度、温度循环及湿度试验，升温速度最高可达 6 ℃/min ；振动试验设备有滑台，可进行三轴向振动，最大推力可达 5 吨。

The relationship of soil temperature,soil humidity,sowing time and occurrence of maize head smut were studied.

主要研究土壤温度、湿度及播种期与玉米丝黑穗病发生的关系。

Stored under the condition of 8～10℃, relative humidity 90%～95% for 30 days, snap bean which had been dealed with coating had 5 class in sense organs index, and decreased its commodity value. While when snap bean was treated with the combi...

将油豆角置于8～10℃、相对湿度90%～95%的环境中贮存到30d，经涂膜处理的油豆角感官指标5级，降低了商品价值；经涂膜与臭氧杀菌综合处理的油豆角感官指标3级、外观良好，具有较高的商品价值。

Construction temperature is 10℃-30℃, and relative humidity is no more than 80%. Outside construction is forbidden in weather condition like rain, fog, snow, heavy dust.

本防腐系统施工温度要求在10℃-30℃，相对湿度不大于80%，同时在雨、雾、雪和较大量灰尘条件下，禁止在室外施工。

The resin sand is better than sodium polyarcylate and sodium silicate sand in strengthen at high temperature and humidity.

该树脂砂的高温强度和抗湿性明显高于聚丙烯酸钠砂和水玻璃砂。

In the sorption equilibrium experiments, the results showed that the equilibrium sorption coefficients for VOCs sorption on clay and organoclays decreased with increasing relative humidity, which proved that the existence and amount of water indeed suppressed the sorption capacities for clay and organoclays to sorb VOCs.

在平衡实验部分，挥发性有机化合物在黏粒或有机黏粒的吸附平衡常数皆随著相对湿度的增加而减小，证实水分的存在及多寡确实会抑制黏粒及有机黏粒对於有机化合物的吸附能力。

"A similar process helps plants to control humidity, helping to prevent coughs and sore throats."

另一个类似过程则帮助植物来控制湿度，从而避免了咳嗽和咽喉疼痛症状的发生。

Because a piano is made primarily of wood, it's affected by changes in temperature and humidity which cause the soundboard to expand or contract slightly during these changes.

因为一架钢琴主要是由木材制成的，木材受到温度和湿度影响会引起音板轻微的膨胀和收缩。

The results indicated that the earth's surface temperature and air temperature of the desert comparing the oasis of the variety range are higher and ascend and descend of the speed are quicker; As the ascend and descend changes of air relative humidity and temperature are different at each observation spot, the variety curve of the air pressure of daytime shows the single type of wave; At each observation spot the predominant direction of wind was mainly souther, still having the southeast or southwester at 12:00-18:00; Wind speed almost is 0 at 20:00; The clean radiation at the morning and the evening of desert are higher than in oasis, the clean radiation in oasis in the daytime is bigger than in desert.

结果表明，沙漠地表面温度和气温升降速度比绿洲观测点要快、变化幅度大；由于各观测点空气相对湿度和温度升降度不同，使得各观测点的气压升降幅度也不同，白天气压的变化曲线呈单蜂型；各观测点在12：00到18：00期间主导风向主要是南风，还有东南或西南风，在20：00时风速几乎为0；早上和晚上沙漠的净辐射高于绿洲，白天近地面净辐射绿洲大于沙漠；对绿洲气象要素时空效应特征分析，为棉花等绿洲优势作物的播种期、物候期、作物生育及生理生态特性具有一定的指导意义。

To increase air humidity, when the summer is burning hot and dry, be in especially florescence, should reach to face of blade via commonly used clear water sparge is mixed all round flowerpot block shade, put park cool and ventilated place.

为增加空气湿度，夏季炎热干燥时，非凡是在花期，应经常用清水向叶面及花盆四周喷雾和遮荫，放置于凉爽通风处。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。