磷酸

Running faulty and type selection process are introduced for the slurry pump in phosphoric acid tank area, summarization is made for type selection of slurry pump, as well as for application effect after its reformation; by means of reformation for coupling of single screw pump imported, running rate is increased by 1%, phosphoric gain rate is increased by 3%.

介绍磷酸罐区泥浆泵的运行故障和改型过程，总结了泥浆泵选型及改造后的使用效果，通过对进口单螺杆泵联轴节的改造，运转率提高1％，磷酸装置磷得率提高3％。

Litopenaeus vannamei were continuously fed by basic diets containing three levels (1%, 0.5%, 0.1%) Ig-Guard respectively for 20 days, and the basic diets as blank control. Phenoloxidase, acid phosphatase, alkaline phosphatase, lysozyme activity of the serum and superoxide dismutase, catalase activity of the muscle, and protein concentration of the serum and the muscle were detected in the 5, 10, 15, 20 day.

采用连续投喂的方法，饲喂凡纳滨对虾 20 d，分别测定了第5，10，15，20 d血淋巴的酚氧化酶、溶菌酶、酸性磷酸酶、碱性磷酸酶及肌肉匀浆液的超氧化物歧化酶、过氧化氢酶等非特异性免疫因子活性，并对血清及肌肉匀浆液中蛋白进行定量。

However,the decline of stomatal conductance in longan leaves treated with acidrain of pH2.5 was paralleled with the decrease of apparent quantumyield,and these showed the reduction of Pn was resulted from thecombination of stomatal factors and non-stomatal factors.

酸雨胁迫使细胞质pH值的降低，改变了叶绿体周围介质的H+浓度，减少了形成ATP的动力ΔuH+，导致光合磷酸化活性和H+-ATPase活性下降、电子传递链的破坏和磷酸化解联，从而使叶绿素不能对光能有效吸收、传递、转换。

Larval white leg shrimp Litopenaeus vannamei were fed steamed egg custard with 0.005%, 0.01% and 0.1% peptidoglycan, and immersed in the seawater containing 0.005, 0.01 and 0.05 mg/ml PG, and fed live food as control group. Acid phosphatase and alkaline phosphatase activities were tested after postlarvae (PL1) were fed for 7 days.

用含不同质量分数(0.005%、0.01%、0.1%)A3α肽聚糖的饵料投喂及在育苗水体中添加不同质量浓度（0.005、0.01和0.05 mg/ml）的PG浸浴凡纳滨对虾幼体，以投喂不添加PG的饵料作对照，另设投喂活饵的试验组作参考；饲养7 d后，检测PL1期仔虾体内酸性磷酸酶和碱性磷酸酶活性。

There is an apparent dissociation of β 2 AR induced augmentations of the intracellular Ca 2+ transient and contractility from cAMP production and PKA dependent cytoplasmic protein phosphorylation.

受体激活所引起的细胞内钙和收缩力的增加与细胞内环磷酸腺苷的增加和胞浆蛋白磷酸化有明显的脱节。

The classic osteoblast-induced system including 0.1μmol/L dexamethasone, 10 mmol/Lβ-glycerophosphate, 50μg/mL Vitamin C was used to induce osteoblastic differentiation of BMSCs. Through the detection of alizarin red staining and quantitative, the ALP activity and the expression of OCN-mRNA, it explored the effect of osteoblastic differentiation of BMSCs on Bushen Therapy, Huatan Therapy, Bushen Huatan Therapy.

使用0.1μmol/L地塞米松，10 mmol/Lβ-甘油磷酸钠，50μg/mL Vitamin C联合诱导BMSCs成骨分化，通过检测茜素红染色及定量、碱性磷酸酶活性和骨钙素mRNA表达，探讨补肾中药、化痰中药和补肾化痰中药对BMSCs成骨分化的影响。

Based on Pierre Becker's viewpoint of optimum m(active SiO2)/m=0.53, and combined with the production of 28% P2O5 phosphoric acid with Yunnan and Anning phosphate rock in the plant, the conclusion that the range of optimum m(active SiO2)/m covers 0.53～0.63 is drawn .

分析磷矿中不溶性SiO2和可溶性SiO2(即活性SiO2)对磷酸，磷铵生产的影响，根据皮埃尔贝凯提出磷矿中m(活性SiO2)/m=0.53较为合适的观点，结合该厂使用云南矿，安宁矿生产28% P2O5稀磷酸时，SiO2的分配情况，计算出m(活性SiO2)/m的范围是0.53～0.63。

Feasibility of preparing activated carbon from bamboo knot with phosphorous acid by microwave radiation was studied.

我国磷酸工业生产面临能源短缺，电价攀升等问题，以热法磷酸为原料的磷化工产品的市场竞争能力逐渐降低。

The process driving force and the energy-saving potential were presented in the phosphorous acid production by BEP.

本文以有余热回收的两步法热法磷酸生产系统为研究对象，提出了热法磷酸生产过程推动力及其节能潜力的概念和计算方法，通过对实际生产系统进行的能量分析，说明了考虑过程推动力的能量分析的科学性和实用性。

The optimization reaction condition is that using the mixture catalyst of phosphorous acid ester and dihydrogen phosphate, and toluene as solvent, at 105 oC and refluxing 30 hours, the yield is 90% with purity over 95%.

在最佳条件下，即在混合催化剂亚磷酸酯/磷酸氢盐的作用下，以甲苯为溶剂，在105 ℃反应30 h，酯化收率90%，纯度95%以上。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。