With the same KH, the cement with high content of C_3A had a high adsorption. quantity.
在KH相同的情况下,C_3A含量高的水泥对高效减水剂的吸附量大。
Terpene lactone content of stem were the lowest, corresponding to 1/3 of leaves and 1/2 of root while bilobalide in leaves had a high ratio of total terpene lactone.
银杏茎中萜类内酯含量最低,相当于叶含量的1/3和根含量的1/2。叶中白果内酯含量在总萜类内酯中所占比例较高,而在根和茎中所占比例则较低。
The content of active component was not as high as possible, it had a certain relationship with mechanical strength which was directly related to the desulfurizer of the re-use.
活性组分的含量不是越高越好,它与脱硫剂的机械强度有一定的关系,而机械强度则直接关系到脱硫剂的重复使用。
The content level of base exchange capacity and effective boron had a waving trend of low high low high.
交换性钙与速效硼呈低—高—低—高的波浪式变化趋势;
The extract had a high phenolic content and strong antioxidative activity, compared with green tea, rooibos tea, and red wine.
与绿茶,南非红叶茶及红葡萄酒相比,该提取物中有较高含量酚类物质且表现出较强的抗氧化性。
RESULTS:The content of DATS in freeze-drying powders of inclusion complex had a minimum reduction among the three under conditions of illumination and high temperature.
结果:在光照、高温条件下,包合物冻干粉中DATS含量下降程度为三者中最小。
The results showed that the content of SOC, STN and STP had a high level in the paddy soil, but SOC and STN(except STP) decreased greatly after being changed to arid land.
结果表明,水稻田土壤有机碳、全氮和全磷含量水平均较高,水田改为旱地后土壤有机碳、全氮含量及C/N比值有较大幅度的下降,但全磷含量变化不大。
The local inhabitants had a high incidence of endemic fluorosis for drinking the high fluorine content groundwater that widely distributed in southeast of Ningxia, especially in Yanchi County.
宁夏东南部地区由于高氟地下水广泛分布,当地居民长期饮用高氟水导致地氟病发病率非常高,尤以盐池县为甚。
Those with money had plates made of pewter. Food with a high acid content caused some of the lead to leach onto the food, causing lead poisoning and death.
有钱人使的是用焊锡做的盘子,含酸量高的食物会使一些铅渗透进食物,造成铅中毒甚至死亡。
The contents of major nutrient elements were high, there was marked seasonal changes in the content of chlorophyll-a and different subside pool had great difference.
水中主要营养元素含量较高,叶绿素含量随季节变化明显,且不同塌陷塘之间差别也较大。
The tests showed that an iron concentrate having a 65% iron grade could be obtained, but it had a rather high content of sulfur that should be reduced by some additional treatment.
试验表明:采用磁选柱选别可得到6 5 %以上的铁精矿。但精矿中硫含量偏高,需要进行降硫处理。
The tests showed that an iron concentrate having a 65% iron grade could be obtained, but it had a rather high content of sulfur that should be reduced by some additional treatment.
试验表明:采用磁选柱选别可得到6 5 %以上的铁精矿。但精矿中硫含量偏高,需要进行降硫处理。
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