含水量
- 与 含水量 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Furthermore, the effects of different metallic salts,nitrogen sources,carbon sources,temperature,pH,water content and fermentation time on the enzyme activity and the yield of the acid protease were studied and the results were as follows: both MnCl2 and CuSO4 could activate the protease while other metallic salts inhibited the protease on different levels; addition of 1 % bean flour and 1 % glucose could increase enzyme yield and enzyme activity by 71 % and 31 % respectively; the maximal yield of enzyme was achieved under the conditions of temperature at 40 ℃ and pH as 7.0; water content and fermentation time would also influence enzyme yield on different levels.
不同金属盐对该酶酶活及不同氮源、碳源、温度、pH、含水量以及发酵时间对菌株产酶的影响试验结果表明:MnCl2,CuSO4均对该酶有激活作用,其他金属盐类对该酶有不同程度的抑制作用;添加黄豆粉(1 %)和葡萄糖(1 %)可使菌株产酶酶活分别提高71 %和31 %;培养温度为40 ℃以及培养基起始pH为7.0时产酶最高;含水量和发酵时间对产酶也有不同程度的影响。
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The contents of tests include: investigation of physical property of filling soil of distressing pavement and original surface soil, which including dry density of road bed, liquid and mold limit, the content of moisture.
试验内容包括:调查发生病害路段路基填土及原地表土质的物理性质,包括路基土的干密度、液塑限、含水量、颗粒组成及重型标准击实试验法确定的最大干密度和最佳含水量;基层的配合比设计、面层的配合比设计等。
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Soil moisture content varied abruptly in the ecotone zone, hut presented linear distribution in both grassland zone and farmland zone. The average soil moisture content in grassland was about 1 gg^(-1) higher than that in farmland, which was mainly caused by the decreased capillary moisture capacity of farmland.
其中农田-草地复合功能区的土壤含水量变化剧烈,而草地功能区与农田功能区内土壤水分基本呈线性分布;草地生态系统土壤平均含水量比农田高约1 gg^(-1),这主要是由于草地开垦为农田后风蚀等作用而引起的土壤毛管持水力下降所致。
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The content of capillary water and the former content of soil water are highest along the whole soil profile on garden plot.
毛管蓄水量和前期含水量具有极显著的正相关,整个剖面毛管蓄水量和前期含水量都以园地最高。
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Soil natural water and soil capillary water show inverse correlation with≥4mm,≤0.1 mm particle size soil.
土壤自然含水量和土壤毛管含水量与≥4mm、≤0.1mm的土壤粒径土负相关。
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If the water content of the raw material is high ,change the chain wheel of the motor into the big oneand vice versa.
如果原材料含水量大的时候,把进料处的拨料器的电机链轮换成随机配的大链轮,当含水量小的时候,把进料处的拨料器的电机链轮换成随机配的小链轮。
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Manufacturers are extruding advanced polyesters into fibers with a moisture content as low as0.5 percent, versus4 percent for nylon and6 to7 percent for cotton, so that they wick and dry more quickly.
这些厂商利用先进的聚酯化物,射出含水量只有0.5%纤维,比起尼龙的4%纯棉的6~%说,含水量少了很多,因此可以更迅速吸乾,有利于排汗。
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Some drought-resisting indices were observed in the condition of controlling water supply artificially on potted planting Ceratoides, the results as follows. Leaf water content was gradually decreased with the drought stressed days increasing. In the stressed period, the decrease of C.arborescens's leaf water content was more than that of C.lanata.
试验通过盆栽控水的方法进行各指标的测定,经过分析,结论如下:叶片含水量和相对含水量随着胁迫天数的增加而逐渐减少,胁迫期间,华北驼绒藜的降幅明显低于绵毛优若藜,前者在胁迫期间变化平缓,后者下降幅度较大,不同处理天数间存在明显差异。
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Naloxone can decrease the brain edemas of rats with traumatic brain injury, promote the nervous function recovery, and the treatment effect changes with the dosage during some range.
盐酸纳洛酮治疗组大鼠的脑含水量明显低于对照组(P<0.05);盐酸纳洛酮内部各实验组之间,0.3mg/kg组的脑含水量高于其他三组(P<0.05),其他三组之间无显著性差异(P>0.05)。
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We adopted Karl-Fischer method to measure the moisture of electrorheological fluids and discussed the effect of different moisture on ERF.
采用卡尔-费休法测定了配制的电流变液中的含水量,讨论了不同含水量对钛酸钡的电流变性能的影响。
- 推荐网络例句
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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。
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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。
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You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?