磷酸盐

This phenomenon is supposed to be due to the abundant animalcule and active organic oddment in the surficial sediments and decomposition of organic matter and phosphorus compounds, leading to the dissoluble phosphorus into the pore water.

沈积物和孔隙水中磷的剖面特徵研究表明，表层沈积物和孔隙水中的磷都有明显上升的趋势，是由於沈积物的表层微生物和活性有机碎屑层比较丰富，有机质降解和含磷的有机化合物分解，使溶解性磷酸盐进入孔隙水。

Phosphate was necessary for cell growth and anthocyanin production, but showed opposite influence on them.

磷酸盐对细胞生长和花青素的合成都是必需的，但对两者的影响是相反的。

The accumulation level showed strong influence on roselle cell growth and anthocyanin production.

胞内磷酸盐的积累水平对玫瑰茄细胞的生长和花青素的合成有重要的影响。

This article mainly established the analysis method to extract the oxine-copper residues in cucumber and soil with ion pair of antiphase HPLC and Ultrasonic-assisted solvent. This method mainly uses XBridge C18 column and UV detector by using waters phase of phosphatic buffered solution/acetonitrile (60:40, by vol) as mobile phase with 0.8 mL/min flow ratio and UV detection at 250 nm. The residue time was 4.71 minute. Accuracy, precision, and sensitivity of the method all satisfy the demands of pesticide residue analysis.

建立了黄瓜和土壤中喹啉铜的超声波辅助溶剂提取－反相离子对高效液相色谱法的残留分析方法，该方法使用XBridge C18色谱柱和可变波长紫外检测器，并以水相磷酸盐缓冲溶液－乙腈（体积比为60：40）作流动相；流速为0.8 mL/min；检测波长为250 nm；保留时间为4.71 min；该方法的准确度、精密度及灵敏度均满足农药残留分析的要求。

The ultrasonic-assisted solvent extraction and quantitative analysis of the oxine-copper residues in soil with ion pair of antiphase HPLC was established. This methods mainly uses XBridge C5 column and UV detector by using waters phase of phosphatic buffered solution/acetonitrile (60:40, by vol) as mobile phase with 0.8 mL/min flow ratio and UV detection at 245 nm. The residue time was 4.72 minute. The linear correlation of this method was 0.9987. The recovery rate was 76.2 to 108.7%. Comparatively standard deviation was 0.6 to 3.37%. The detection limits of method was 0.05 mg/kg.

建立了土壤中喹啉铜的超声波辅助溶剂提取－反相离子对高效液相色谱法的残留分析方法，该方法使用XBridge C18色谱柱和可变波长紫外检测器，并以水相磷酸盐缓冲体系－乙腈（体积比60：40）作流动相；流速为0.8mL/min；检测波长为245nm；保留时间为4.72min；线性相关系数为0.9987，回收率在76.2%~108.7%之间，相对标准偏差在0.6%~3.37%之间，对土壤的最低检出限为0.05mg/kg。

The relative standard deviation in area obtained from time mode for berberine hydrochloride,antipyrine,sulfadimidine and sulfadiazine is 42.5%,44.5%,42.9%,45.0%,respectively.

在阐述了这种记录模式优点的基础上，用常用的硼砂和磷酸盐体系在不同的电压和固定电压下分离了4种药物，其迁移时间的相对标准偏差分别在41.5和1.90％以上，而相应的电通量的标准偏差都在1.05％以下，这进一步从实验角度证实了电通量域模式记录电泳谱图的优点：具有极强的抗电场强度波动和温度波动的能力，提高了再现性。

This study shows that apatite or other Ca phosphates can remain stable for as long as 16 years.

研究表明，磷灰石或者其他钙的磷酸盐能够在人体里保持稳定达16 a。

What would be the consequence to an organism IF arsenate were substituted for phosphate?

如果砷酸盐取代了磷酸盐会对有机体产生什么后果？

Mainly radiological signs of it may be as chondrocalcinosis in 20 cases, fibrocartilaginous calcifications in 10 cases, capsular and around soft tissues calcifications in 12 cases, pyrophosphate arthropathy in 8 cases.

主要影像学征象包括关节软骨钙化（20例）、纤维软骨钙化（10例）、关节囊或关节周围软组织钙化（12例）、焦磷酸盐性关节病（8例）。

Results of some laboratory studies of genistein have also been mixed, but most have shown favorable results, Bergan said, demonstrating that genistein can inhibit a variety of cell molecules including tyrosine kinases, which activate proteins by attaching them to phosphate chemicals.

结果，一些实验室的研究金雀异黄素也有好坏参半，但大多数表现出良好的结果，伯根说，这表明金雀异黄素能抑制多种细胞的分子，包括酪氨酸激酶，激活蛋白质将它们附加磷酸盐的化学品。

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。