最佳值

Methods BNP results from 103 patients and 44 healthy people were collected. Cumulative frequency distribution form with Excel was made. Best coordinate was established and the area under curve calculated.

方法］将103例患者和44例正常人BNP结果用Execl软件作累积频数分布表，然后以灵敏度为纵坐标，以1-特异性为横坐标，建立ROC曲线评价系统，确定最佳诊断分界值，计算ROC曲线下面积。

At the same time ,this paper introduces flocculation function principle of Law , utilize and improved the process conditions of waste water treatment of the acrylic fibers with the cut-and-try method and multi-fators experiment.

论文介绍了絮凝法的作用原理，并利用正交试验和多因素实验对腈纶废水处理的工艺条件进行了优化，并进行了复配絮凝剂的筛选，得出了使用PAM+PAC，使腈纶废水的COD去除率为78.9%，BOD去除率为86.4%，pH值控制在6.0为最佳的工艺技术，为实际应用提供了重要的理论依据。

Results The results showed that the optimal extracting technique of total alkaloids from Flos Datura was that 80 percent sulf-alcohol,and pH of sulf-water was 3,and the extracting time was 3,and the volume of solvent was 4 times as much as the amount of crude drug.

结果 洋金花总生物碱的最佳提取工艺为，使用80％的酸水乙醇，酸水pH值为3，提取3次，使用相当于药材量4倍的溶剂量。

When the wastewater's COD was 1533 mg/L, the optimum pH value was 1.2, the dosage of chlorine dioxide was 1500 mg/L after reacting for 60 min and the COD removal efficiency and the decolor efficiency were 45.3% and 92.5%, respectively.

二氧化氯化学氧化处理COD为1 533mg/L的萘酚绿废水，在最佳pH值为1.2，二氧化氯投加量为1 500 mg/L，反应时间60 min条件下，COD去除率和脱色率分别为45.3%和92.5%。

Experimental results show that the effect of decoloration is influenced by temperature, pH value and oxygen supply conditions.

结果表明，其脱色效果受温度、pH值和供氧条件影响较大，最佳生长条件为37℃， pH=7。

In chapter 5,we persue the ctiticality and complexity of thecritical sets.We describe carefully the Whitney's example in 1935.Meantime,we introduce some rsults about the critical sets and thecritical value sets,in particular,on W-sets and C-sets.And usingthe Lebesgue density theorem and the Vitali covering lemma weprove a rank zero theorem with Hausdorff measures.Finally wegive some examples to prove our results are sharp in the sense thatthe numbers k,m,n,s,〓,etc.,in the hypothesescan not be improved.

第五章研究临界点集的临界性和复杂性，并详细地描绘了Whit-ney在1935年的例子，同时也介绍了关于临界点集和临界值集的一些结果，尤其是W-集和C-集的一些结果，并利用Lebesgue密度定理和Vitali覆盖引理证明了一个与Hausdorff测度相关的秩零定理，最后举例证明我们的结果在定理的假设中的那些数字如k，m，n，s，a，r+/等不能被改进的情况下是最佳的。

Like Sony, like fashion, sound like the best option, which is produced by Sony intentions of a product, coupled with the listing of its inexpensive price, it can be said that Sony is the most "value"一款DISCMAN, quality and function have increased dramatically, and joined the multi-language menu, the key is Simplified Chinese support, coupled with Sony branded "CD20 anniversary edition," they believe that the D-NE20 DISCMAN will be the dominant product on the market, if Sony D-NE20 in DISCMAN is on the market for the emancipation of this phrase has been no statement, It'sSONY!

喜欢SONY、喜欢时尚、喜欢音质的最佳选择，这是SONY用心制作的一款产品，加上其不贵的上市价，可以说是SONY目前最"值"的一款DISCMAN，音质与功能都有大幅提升，而且加入了多国语言菜单，关键是对简体中文的支持，加上SONY打上"CD20周年纪念版"的旗号，相信D-NE20将是DISCMAN市场上的主导产品，如果说D-NE20是SONY在DISCMAN市场上的翻身之作，这句话也毫无言过

Secondly, the characteristic of both plasma-loaded FEL and two-streamFEL with an axial magnetic field is studied. Dispersion relations are obtainedby employing fluid theory and the effect of guide field on FEL growth rate is

研究表明：温度的引入使得FEL 的增长率有一定的增加，并且存在一个对应γ的最佳等离子体温度使FEL 的增长率达到最大值。

From theoretical aspect, our method can make the entropy value of sort results decrease, and the divisibility of optimal set of discriminant vectors strengthen.

理论上的分析和实验结果表明，这种方法可以使熵值减小，即分类结果的可分性增加，并且最佳鉴别向量集的分离能力得到增强，提高了分类效果。

The orthogonal test of removing protein with pawpaw proteinase analysed by difference demonstrates: the sequence of the ponderance affecting doffing protein from high to low is the treating temperature, enzyme quantity, the treating time and the pH value.

经木瓜蛋白酶正交试验极差分析，影响因素从大到小排列顺序依次为：温度、酶量、处理时间、 pH 值，最佳处理条件为温度50℃、酶用量为2%、酶解2h 、 pH 为6.0，又脱去剩余蛋白的80.2%，蛋白质浓度降到0.4mg/mL 。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。