查询词典 humidity

We found that this lowered VOCs by a third," Fjeld says."A similar process helps plants to control humidity, helping to prevent coughs sore throats.

我们 sSBbWw 发现植物的分解变化作用使VOCs减少了三分之一，& Fjeld说，&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。

We found that this lowered VOCs by a third," Fjeld says."A similar process helps plants to control humidity, helping to prevent coughs and sore throats.

我们发现植物的分解变化作用能使空气中的VOCs减少了三分之一，&Fjeld说，&另一个类似过程则是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。

Snyder K A%Bentz D P Suspended hydration and loss of freezable water in cement pastes exposed to 90% relative humidity 10.1016/j.cemconres.2004.03.007 Cement and Concrete Research , 2004,11

余红发%孙伟%鄢良慧%王晴引气混凝土在中国盐湖环境中抗冻性的研究武汉理工大学学报， 2004，3

In addition, humidity and aeration also affected fruiting body formation.

另外，牛樟芝子实体的形成也受到湿度与空气品质的影响。

The experimental results revealed that papain, calcium chloride, compound phosphate, and glucide keeping humidity reagents intensify the tenderness of pork jerky, but the addition should be proper. The best proportion was papain0.4‰, compound phosphate 0.4%, calcium chloride 0.1%, and sorbitol 1.5%.

实验结果表明：木瓜蛋白酶、复合多聚磷酸盐、氯化钙和糖类保湿剂都可增加肉脯的嫩度，但用量应适当，添加量过大，反而使肉脯的感官品质变差；肉脯嫩化的最佳配比为木瓜蛋白酶0.4‰、复合多聚磷酸盐0.4%、氯化钙0.1%、山梨糖醇1.5%。

In order to evaluate the effects of important ecophysiolorical factors, such as light intensity, temperature, relative humidity, leaf structure(SLW, specific leaf weight; and SLA, specific leaf area) etc., on the net photosynthetic rate of Gordonia under natural conditions, the diurual and seasonal variations in Pn are measured with the improved dry-weight method.

为了探讨在自然条件下重要生理生态因子，如光照强度、温度、相对湿度、叶结构(SLW，单位叶面积干重；SLA，单位叶面积率)等对四川大头茶净光合作用的影响，本文采用改良半叶法测定四川大头茶净光合作用日变化和年变化，并结合遮阴实验详细研究了生理生态因子与Pn的关系。

There are several factors that can increase the chances of your tortoise getting RNS - dusty conditions, foreign bodies lodging in the nostrils, inappropriate humidity or temperature, lack of sunlight and the accompanying dampness, confinement in damp grassed areas with no access to sand, overcrowding, malnutrition, stress, and a deficiency of vitamin A.

有些因素会增加患RNS的几率：充满灰尘的环境，鼻孔处的外来寄生物，不合适的温度或湿度，缺乏日晒和相应的潮气，关在潮湿的草丛里，不能接触到沙地，过渡拥挤的环境，营养失调，过分紧张，缺乏维生素A。

Objective To study the influence of season, temperature and humidity to the seasonal fluctuation of Haemaphysalis bispinosa.

目的 探讨季节、气温、湿度的变化对二棘血蜱季节消长的影响。

The results showed that (1) The grain size of nanometer YiO_2 was40～80nm.The wavelength corresponding to the maximum absorbency values were observedin the 200～320nm range.The crystal structure of carbon doped TiO_2 photocatalyst is primarilyanatase(22.43% rutile), and the content of carbon is about 4.6%.(2) The relative humidityvaring from 8% to 80%, the photocatalytic degradation degree of benzene increased withincreasing relative humidity; and to toluene, degradation rate was hanced by relative humidityup to 60%, and more or less inhibited above 60%.(3) Scheme and results of orthogonal testswere used by evaluating the photocatalytic performance of the gas phase methanol, acetoneand 1-heptane.The results revealed that their degradation degree reached 84.5%, 93.39% and93.45%, respectively.(4) The 254nm UV lamp showed higher photocatalytic degradation rate.For methanol, acetone and 1-heptane, it was found that photocatalytic degradation reactionoccurs with the light strength of daylight lamp.(5) Under the the same conditions, 15%degradation degree has been obtained for benzene, whilst about 10% degradation degree wasattained by Degussa P25; During the initial phases, the toluene revealed higher photocatalyticactivity, comparing with Degussa P25, the degradation degree of methanol, acetone and1-heptane were slightly lower.

结果表明：(1)CVD法制备的纳米TiO_2光催化剂，颗粒球形度好、粒径在40～80nm之间；最大吸光度值所对应的波长为200～320nm；含碳量约为4.6％；晶型组成主要为锐钛矿型，金红石的含量约为22.43％；(2)在相对湿度为8％～80％范围内，苯的光催化降解率随着相对湿度的增大而增大；甲苯在相对湿度为60％时达到最好降解效果，当相对湿度增大到80％时光催化效果降低；(3)将正交实验设计及实验方案应用于气相甲醇、丙酮和正庚烷光催化降解研究，实验结果表明：三者最高降解率分别为84.5％、93.39％和93.45％；(4)有254nm紫外灯参与的光催化实验可以大大提高有机气体的光催化降解率；在日光灯的照射下，掺碳纳米TiO_2对气相甲醇、丙酮和正庚烷具有一定的光催化氧化能力；(5)较P25粉，在相同的光催化操作条件下：气相苯的平均降解率达15％，高于P25粉10％的降解率；气相甲苯在初始阶段具有较高的反应速率；气相甲醇、丙酮和正庚烷的降解率略低于P25粉。

According to multivariate analyses, hospital visits due to allergic diseases were related to several fungal spores (e.g., Alternaria, Aspergillus/Penicillium, Botrytis and Drechslera/Helminthosporium) and environmental parameters (e.g., temperature, wind speed, relative humidity, PM10 and ozone ). Environmental factors also showed delayed effects on allergic diseases.

根据多变项回归模式分析结果发现，过敏性疾病就诊人次与多种真菌孢子（如Alternaria、Aspergillus/Penicillium、Botrytis、Drechslera/Helminthosporium等）、气象因子（如温度、风速、相对湿度等），以及大气污染物（如PM10、O3、THC等）有显著相关，而环境因子对过敏性疾病除了立即的影响外，亦有延迟效应。

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。