查询词典 field moisture

It is proved that the temperature is the source of variation of moisture field;and the hydro-thermal coupling dominant equation is proposed.

人工多圈管冻结过程中温度场和水分场的计算，是一个多物理场耦合和非线性数学问题，其影响因素多、相互之间关系复杂。

The mechanical strength of paddy soil in rice stubble field changed greatly with changing soil moisture content.

稻茬田土壤抗机械强度随含水量变化的曲线的坡度很大，麦茬田则较小。

The moisture and salinization movement mathematical model in the field under subdrainage condition is based on the assumption of neglecting the effects of horizontal hydraulic gradient,It can analogy the changes of soil water content and salinization which are changed with times and depth.

论文在忽略水平方向水力梯度影响的假定下建立了排水条件下麦田水盐运移模型，模拟土壤水盐含量随时间、空间的变化情况。

The subsoiler with disc coulter can effectively restrain the evaporation of moisture in the soil, so it can be widely used in subsoiling in the corn-cover field.

带圆盘刀式深松机能有效地抑制作业后土壤水分的蒸发，可广泛用于秸秆覆盖条件下的深松作业。

This paper designed and made moisture content meters of both high frequency and low frequency with frequency demodulation as its principle, chip as its measuring material and uniplanar scattering-field capacitor as its sensor.

本论文分别设计并自制了以调频法为原理、以刨花为测量介质，以同面散射场电容器为测量传感器的高频含水率测试仪和低频含水率测试仪。

Results The spray drying technique played a very important role in the field of traditional Chinese medicine. It could be applied in the dryness, granulation, microencapsulation and coating of the medicine. The problems such as viscousness, moisture absorption and hot sensitivity could be solved by the relevant methods.

结果 喷雾干燥技术在中药领域中发挥着非常重要的作用，可应用于干燥、制粒、制备微囊和包衣等方面，其存在的粘壁、吸湿和热敏性等问题可以通过相应的方法得到解决。

Water stress experiments on Caryopteris mongholica Bunge of six provenances were conducted under three intensities selected by the provenance environments: mild, moderate and severe, of which the soil moisture were 80～85%, 45～50% and 15～20% of the field capacity respectively.

中文摘要：以6个种源的1年生蒙古莸为试验材料，采用称重控水的方法，根据种源地的情况设置充足水分、中度胁迫、重度胁迫3个水分梯度，分别维持在田间持水量的80～85%、45～50%、15～20%开展水分胁迫试验。

Cerasus humillis Bunge can adapt to the drought enviroment and insure it＇s＇ photosynthetic apparatus against light damage under the soil moisture of 55%- 60% field water capacity.

当土壤含水量维持在田间持水量的55％-60％时，欧李尚能适应干旱环境而保证其光合机构免受光损伤。

Producers must decide whether to cut the plants and ensile directly into a silo,(direct-cut silage) or allow the forage to dry in the field for a few hours to a day. The moisture

生产者们必须决定是将牧草收割后直接青贮到地窖中还是让牧草先在田间干燥几小时到一天后再进行青贮。

The fringing field dielectrometry sensor serves as a key factor in the moisture on-line measurement system.

绝缘纸板微水分在线测量系统研究的关键之一是边缘场电容式传感器。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。