The flashover voltage of polluted composite insulators is decreased with increase of SDD and the fog conductivity in acid fog and salt fog.
污秽合成绝缘子在酸雾、盐雾中闪络电压随污秽程度的增大而降低,随雾水电导率的增加而降低。
Soil conductivity represents the conductive capability of soil solution in digital form, reflecting the state of water and salt in the soil.
而土壤电导率是以数字形式表示土壤溶液的导电能力,反映了土壤的水盐状况。
According to measured soil salt elements, dynamical changes of soil salt contents, conductivity and dominating ions in soil sections in different seasons were analyzed.
根据实测的土壤盐分要素,分析了不同季节土壤盐分含量、电导率及主要离子在土壤剖面中的动态变化及其原因。
Soil hydraulic conductivity is closely related to the movement of water and salts in soil profiles and is highly affected by solution salt concentration and its composition.
水力传导度的变化直接影响土壤剖面的水盐运动,并和土壤溶液的盐分浓度及其组成有很大关系。
The results showed that the soluble salt in S. salsa planted soil decreased by 41 % (method of weight) and 37% ( method of electric conductivity) compared with that of control respectively.
结果表明,种植区碱蓬根系土壤的可溶性盐分与对照土壤相比下降了41%(重量法)和37%(电导法);
It is found by indoor experiments that the thermal conductivity of saline soil has very close relation with salt component (salts) and salt content.
室内试验表明,含盐土的导热系数与其含盐成分(盐类)及含量有很大的关系。
A solid electrolyte contains electric conductivity high molecular, polyanion, salt thereof, and ionic compound, the boiling point of which is more than 150 degrees.
固体电解质,含导电性高分子和聚阴离子以及其盐,以及沸点在150度以上的离子化合物。
The foam metal nickel has the advantage of good heat conductivity and the molten salt has the advantage of large heat storage quantity per unit weight or volume.
泡沫金属镍具有传热性能好,熔融盐具有蓄热量大、化学稳定性好等优点。
The effects of salt concentration, starch content and applied voltage on electrical conductivity and ohmic heating rate of starch solution were studied.
本文研究了食盐浓度、淀粉浓度和电压对淀粉溶液的电导率和通电加热速率的影响;研究了通电加热对淀粉糊化特性的影响。
We evaluated the salt-tolerant ability of the clones of 'Zhongshansha' by hydroponic culture and based on the relative growth rate(RG), the salt stress index(SI) and relative conductivity rate(RL).
相对生长量、盐害指数和相对电导率之间存在着极显著相关关系,均可作为中山杉耐盐能力的评价指标。
We evaluated the salt-tolerant ability of the clones of 'Zhongshansha' by hydroponic culture and based on the relative growth rate(RG), the salt stress index(SI) and relative conductivity rate(RL).
相对生长量、盐害指数和相对电导率之间存在着极显著相关关系,均可作为中山杉耐盐能力的评价指标。
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