查询词典 phosphorous

The red fungus consists of human body- needed amino acid, protein, fat, carbohydrate, vitamin, calcium, phosphorous, kalium, ironshot flavin and other microelement, as well as various amino acid that can not be produced by human bodies.

蛋白质、脂肪、碳水化合物、维生素、钙、磷、钾、铁核黄素、等微量元素，及多种人体内不能合成的氨基酸。

The effects of phosphorus concentration in indoor water system on the growth of Scenedesmus obliquus by using organic phosphorous in domestic detergents as phosphorus sources,especially on the toxicity effect were investigated.

以洗衣粉中的有机磷为磷源，通过室内模拟的方法研究在不同磷浓度的水体条件下斜生栅藻的生长情况，以及磷对斜生栅藻的生长是否有毒害作用。

The test results show that density and the total phosphorus content of HEDPA have linear relationship. The content of phosphorus can be converted by subtracting the contents of impurities, namely phosphorous acid and orthophosphoric acid, so that the content of active component can be determined directly with density.

通过实验发现密度与HEDPA中总磷含量呈线性关系，减去杂质即亚磷酸和正磷酸含量换算出磷含量，即可通过测量密度直接测出活性组分的含量。

The chronic kidney disease and serum calcium or phosphorous metabolism disorder are reciprocal causation,The occur rate of ESRD with renal osteodystrophy is 90%-100%.

但研究发现，终末期肾病患者对饮食和药物治疗方案的依从性低于24％。近年，大量研究显示，低大豆蛋白饮食可能减缓慢性肾功能衰竭的进程。

Phosphorous, sulfur, ammonium and oxonium ylides have been widely utilized in orgaic synthesis.

磷，硫，铵基，氧叶立德等已经广泛的在有机合成中得到应用。

Elimination of phosphorous pentachloride was accomplished utilizing conventional extraction techniques.

使用传统的萃取技术除去五氯化磷。

Methods:2-Hydroxy-4-methyl-3-nitropyridine was reacted with phosphorous pentachloride to give 2-chloro-4-methyl-3-nitropyridine.

以4-甲基-3-硝基-2-羟基吡啶为起始原料，与五氯化磷进行卤代反应制得4-甲基-3-硝基-2-氯吡啶。

Hexachlorocyclophosphazene was prepared using phosphorous pentachloride and ammonium chloride as raw material, hccp was mixed with Montmorillonite which aimed to decrease MMT.'s hydrophilicity. Solid state reserve cell of Mg│reformed MMT.│polymer gel containing water│graphite was assembled, and cell performance was tested. XRD and IR results show: When mass percentage lower than 9.1%, hccp mixed with MMT to form homophase, hccp phase was observed in the mixture when percentage higher than 9.1%, for hccp specific diffraction peak appears in XRD data, and 1220cm-1 which was assigned to P=N double bond 's expand vibration appears in IR data.

合成了六氯环三磷腈，并用六氯环三磷腈与蒙脱石混合对其改性，期望能减小蒙脱石的吸水性能；组装电池Mg |改性蒙脱石|含水凝胶|石墨片，并测试电池的性能。X射线粉末衍射数据和红外光谱数据表明：蒙脱石容纳六氯环三磷腈的质量分数在4.8%-9.1%之间，可与蒙脱石形成单一物相，但混合质量分数大于9.1%时，改性蒙脱石出现六氯环三磷腈的特征衍射峰，和1220 cm-1的六氯环三磷腈P=N双键的特征伸缩振动峰，证明为蒙脱石与六氯环三磷腈的两相混合。

The result develops new field for petrological research and provide clues for the prospecting of diamond, topaz, phosphorous and magnesium dep...

它们将成为今后岩石学研究的新领域，同时也是今后寻找金刚石、刚玉、磷、镁等矿产的线索之一。

In the presence of Pt catalyst, polyhydrodimethylsiloxane reacted with allyl polyoxyethylenepolyoxypropylene ether (F-6) by hydrosilylation to form an intermediate polyether silicone, which further undergo phosphation reaction with phosphorous pentoxide, a kind of phosphate modified polyethersiloxane surfactant was prepared.

采用铂作催化剂，通过含氢硅油和端烯基聚醚（F-6）的硅氢化加成反应先制得聚醚硅油中间体，再将其和五氧化二磷进行酯化反应，制得了一种磷酸酯型有机硅表面活性剂。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。