湿度

The evergreen forests of the Amazon and Congo basins, for example, are generally fire-free because the closed canopy maintains a level of humidity that inhibits burning.

例如，亚马逊和刚果盆地的乔木通常是防火的，因为它们遮天的树冠保持了一定的湿度，抑制了燃烧。

The research results indicate, in the sprayed fire-resistive material, there has a close relationship between moisture content and diffusive behavior, and there has positive relationship between the specimen thickness and curing humidity.

由研究结果显示：被覆材料中之含水率与扩散行为有密切关系，与其试体厚度和养护湿度成正比关系。

Control in 25 ％ normally without dry wooden keel moisture content, and eligible wooden floor moisture content is in commonly 12 ％, humidity has differred congress to make wooden floor sucks tide quickly, cause blowout of face of the arch since the floor, lacquer.

未经干燥的木龙骨含水率通常在25％左右，而合格的木地板含水率一般在12％，湿度差过大会使木地板快速吸潮，造成地板起拱、漆面爆裂。

Keel is not moistureproof: Be in normally without dry wooden keel moisture content 25% the left and right sides, and eligible wooden floor moisture content is in commonly 12%, humidity has differred congress to make wooden floor sucks tide quickly, cause blowout of face of the arch since the floor, lacquer.

龙骨未防潮：未经干燥的木龙骨含水率通常在25%左右，而合格的木地板含水率一般在12%，湿度差过大会使木地板快速吸潮，造成地板起拱、漆面爆裂。

Seen from the functional group, perennial grasses and forbs had stable compositions, but compositions and number of shrubs, half shrubs, small half shrubs, annuals and biennials were unsteadiness, where aboveground biomass in warmed plots was much difference with control. Nitrogen addition may enhance aboveground biomass obviously from latter growth stages.

施用氮肥的效果在植物生长后期才明显的表现出来，施氮样地地上生物量明显提高；增温和施氮作用使地下生物量发生了一定变化，但无显著差异；通过多元逐步回归发现，影响植物群落地上生物量和地下生物量最显著的因子是10-20cm土层的土壤湿度。

South Xinjiang climate condition had certain effect on grape's frost mildew, the rain, much watering, field humidity was easier to occurred the serious desease, different frame and different breed was little influence on disease.

南疆气候条件对葡萄霜霉病有一定的影响，降雨、浇水多、田间湿度大，发病重。不同架面、不同品种对该病影响差异小。

The purpose of the plastic bag is to maintain very high humidity and to keep out fungus gnats. Fungus gnat larvae will eat the seedlings. A temperature between 20°C to 25°C (70°F to 80°F) works best.

使用夹鍊袋的目的是可以保持高湿度，并且防止蕈蚊(Fungus Gnats，长在潮湿的土壤中)，蕈蚊会吃幼苗。

The gas transmission cell is designed in such a way that, with the test specimen inserted, it is divided into a dry chamber and a controlled-humidity chamber.

气体渗透腔是按这种方式设计的，当插入测试试样时它就会被分成一个干腔和一个湿度可控的湿腔。

The gas transmission cell is designed in such a way that, with the test specimen in-serted, it is divided into a dry chamber and a controlled-humidity chamber.

气体渗透腔是按这种方式设计的，当插入测试试样时它就会被分成一个干腔和一个湿度可控的湿腔。

The influence of oscillator plate voltage, gas pressure, extraction voltage, focusing voltage and magnetic voltage on the quality of ion beam is determined and analyzed.

发现在0.6MPa以上时，N_2和CO_2的击穿电压增加趋势逐渐变缓，而混合气体的击穿电压仍呈直线增加；加入六氟化硫可明显提高绝缘性能；湿度对击穿电压影响不大。

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。