The rainfed field could provide a content yield, if the soil moisture condition of the first harvest I's IP is good.
这就要求灌溉时,尽量保证第一茬苜蓿生长初期的土壤含水量。
The results showed that there is a remarkable distinctness of tomato seedlings growth among different substrate moisture condition.
结果表明:基质不同含水量对番茄幼苗生长较为显著。
The experimental results showed that the interface moisture condition is an important factor to influence the bonding force of the interface between new and old concrete.
结果表明,界面干湿状态会影响界面结合强度,干燥状态对新旧混凝土结合最为有利。
This is because under the high-moisture condition, the majority of mushroom poisoning thrive well spread, the greenhouse internal phase to the humidity upper limit is 85%.
这是因为的高湿度条件下,大部分真菌病害容易繁殖蔓延,温室内相对湿度的上限为85%。
The results of simulation was satisfactory, the relative error is less than 5%. They could be used to monitor soil moisture condition and to guide supplementary irrigation.
模拟结果令人满意,其相对误差小于5 %,可用于旱地地膜春小麦的土壤水分监测和指导补充灌溉。
The results showed that after skidding operation, the soil density increased, the soil moisture condition got bad, the soil porosity and the contents of soil nutrients decreased.
通过对半悬索道集材后林地土壤理化性质的分析,结果表明:半悬索道集材后土壤容重增加,土壤结构和水分性能变差,土壤养分含量下降。
Practising intensive farming and loosening upper soil layer could hold rainfall water and make it penetrate into soil effectively, which could improve soil quality and crop moisture condition.
精耕细作、疏松表层、保持水土、充分接纳雨水就地入渗增大土壤水库贮水,可有效地改善农田土壤和作物水分条件。
This impervious layer or boundary will retard the free diffusion of moisture. This condition is referred to as case hardening.
这一不透气的壳层(或边界层)会阻滞水分自由扩散,这种情形称为表面硬化。
The different saline soils have the different extent of the damage to the engineering structure in the different environment condition, such as moisture, heat and salt.
不同类型的盐渍土,在不同的环境和条件下(温度、水分、盐分等)对工程建筑物都具有不同程度的破坏作用。
It indicates that the numerical modeling can reflect the status of soil moisture movement under the condition of water storage pit irrigation, and its method of solution is feasible.
说明所建立的数学模型能够反映蓄水坑灌条件下的土壤水分运动状况,其数值求解方法也是可行的。
Droughtpractice sharply decreased critical saturation deficiency and plant humidity needed (PHN) which made the plant water content improved under the condition of the same soil moisture.
干旱锻炼能明显降低临界饱和亏和植株需水度,使植株含水量在相同的土壤水分条件下得到改善。
In a test, protein content in wheat flour was determined using two testing curves under the condition of continuously altering the moisture content in the sample.
使用两条面粉蛋白质测定曲线,在连续改变样品水分的条件下,测试了面粉的蛋白质含量。
Both the condition of the heat, the moisture of the subgrade, their changing law and the stress distributing are the key factors to cause the frost damages.
路基的热状况、水分状况与变化规律及由此引起的应力重分布是引起道路冻害的主要因素。
It indicates that to research on soil moisture movement under the condition of water storage pit irrigation by using this model is feasible.
说明利用该数学模型研究蓄水坑灌条件下的土壤水分运动状况是可行的。
Though full materials and many field experiments in study area, surface material compositions, moisture state and vegetation condition are analyzed comprehensively.
本文通过详实的资料和细致地野外调查,全面地分析了通辽地区的地表物质组成、水分状况及其植被状况。
Skin condition may indicate progressive tissue damage. Retained moisture causes maceration.
皮肤情况可指示组织损害进展情况,残留水分会浸软皮肤。
Mix the foam asphalt mixture on the condition of different cement content and adding order, do splitting strength test and analyze the influence of the cement addition on its moisture sensitivity.
在水泥的不同掺量和不同添加顺序的条件下分别拌和泡沫沥青混合料,并进行劈裂强度试验,分析水泥的添加对其水稳定性的影响。
NO in the smoke can be oxidized to NO2 with the use of DC corona discharge, the air conditions are studied and the influences of flue gas condition and moisture on oxidant effect are simulated.
采用直流电晕放电氧化的方法可将烟气中含有的NO氧化为较易脱除的NO2,研究了空气条件和模拟烟气条件,水分对NO氧化效果的影响。
Methods Paeoniflorin content and solids are taken as index to check time, times, moisture addition of decoction, the alcohol density and sterilization condition.
方法采用均匀设计法,以芍药苷含量及固形物为指标,对煎煮时间、煎煮次数、加水量、醇沉浓度及灭菌条件进行考查。
The moisture absorption ability of different bamboo charcoals burn from the box type resistance furnace and the traditional kiln were tested under different temperature and humidity condition.
选用箱式电阻炉和土窑烧制的竹炭,在不同温度和湿度条件下进行竹炭吸湿性变化的试验。
Through heating, raising moisture content and improving the surface condition of bamboo, plasticity of bamboo can be increased, bending stress can be reduced to opposite direction.
竹材通过加热、提高含水率和改善竹材的表面状态等三种途径来增加其塑性、减小展平时的反向弯曲应力。
In the incubation process, the advantageous moisture content and the temperature condition promoted soil microorganism's activity, and strengthened inorganic phosphorus fixation by microorganisms.
培养过程中,水分和温度的有利条件促进了土壤微生物的活动,加强了微生物对无机磷的固定。
The external condition of drying sludge has little effect on final moisture content, but it has greater effect on drying time.
污泥干燥的外部条件对最终干燥效果影响不大,但对干燥时间影响较大。
And the effects of soil condition, soil moisture content and sample depth in fault gas measurement were discussed also.
并讨论了土质、土壤、含水量、取样深度等对断层气氡测量的影响。
Oligo glucosamine was prepared by oxidative degradation of chitosan with hydroperoxide in the neutral condition. Its moisture retention, hygroscopicity and antimicrobial activity were investigated.
采用双氧水在中性条件下对壳聚糖进行氧化降解,制备了低聚氨基葡萄糖。
Some factors, included asphalt, aggregate, asphalt mixture performance, construction condition and environment, have effect on moisture stability of asphalt mixture.
影响沥青混合料水稳定性的因素有沥青、矿料的性质、混合料的配合比、施工条件、环境因素等。
The results showed that the plastic film mulching could improve the soil moisture and heat condition in the rhizosphere of rape.
结果表明:地膜覆盖能显著改善油菜根际的水、热状况。
Saturation of silty clay is related with soil density, condition of experimentation, moisture contents, transportation and preservative condition of soil sample and so on.
粉质粘土饱和度与其密度、含水量、试验条件及土样运输和保存等因素密切相关。
Paper conditioning: the process of adjusting the temperature and moisture content of paper so as to be in equilibrium with the air condition of the press-room.
晾纸:调整纸张的温度和水份含量,使它与印刷机房的气温平衡的过程。
Changes of moisture, carbohydrates, nitrogen compounds, glycoside pigments, minerals, and enzymes are introduced in this paper. The suitable condition is set to produce high quality product.
该文主要介绍了其水分、碳水化合物、含氮物质、糖苷类、色素物质、矿物质、各种酶等的变化,并提出了创造适宜条件,腌制高质量的产品。
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