查询词典 asymptotic curve

The increase in oxygenation, the reduction in static lung elastance, and the shape of the volume–pressure curve during the lower PEEP strategy were independently associated with alveolar recruitment.

在使用低PEEP通气时，氧合的提高、静态肺弹性的减少以及容量－压力曲线形状分别与肺泡的复张有关。

An experimental set-up is designed to measure the load-deflection curve and the natural frequencies of the elastica. The measured load-deflection relation agrees with the theoretical prediction very well. On the other hand, the measured natural frequencies do not agree very well with the theoretical prediction, unless the mass of the moving clamp is taken into account.

我们设计一组实验装置以量测弹性板条的受力-变形曲线以及自然频率；受力-变形曲线的量测结果与理论值相当吻合，而自然频率的量测结果与理论值并不相符，但考虑滑动夹持端质量后，理论与实验值相符许多。

In addition, the conditions to avoid the loop of P curve are given. The method of obtaining ellipses by decomposing II?

这种椭圆曲线的分解方法为物体的精确描述与几何不变量的计算提供了方便。

Result:① In NC group,the levels of plasmic and lymphocytic NO were higher in the morning than those in the afternoon.② The plasmic and lymphocytic NO were significantly decreased in CAD patients then those in NC group (P＜0.01).③The physiological NO curve disappeard in CAD patients.The concentrations were no obvious changes and maintained lower levels in 24 hours.Conclusion:As similar as other endocrinic hormones,the NO secretion was not equal in 24 hours.

结果：①正常人24 h血浆和淋巴细胞中NO分泌呈上午高、下午低的趋势，晨6时最高，下午6时呈低谷，晚10时起又渐升高至早晨；②CAD心绞痛患者血浆和淋巴细胞中NO含量明显低于正常人，其差异具有统计学意义(P＜0.01)；③CAD患者失去了正常的NO生理性分泌曲线，血浆和淋巴细胞中24 h均在较低水平，波动范围不大。

On the assumption that the boiling point is changing sequentially in the distillation progress, the Engler distillation curve is simulated a function of temperature, and the vapor pressure of liquid paraffin is a function of temperature and ratio of carrying out.

假设石蜡油在连续蒸出时，沸点连续变化，将恩氏曲线回归成函数，液体石蜡油的蒸汽压可以看成是温度和带出量的函数，利用烃类特性因数、沸点与蒸汽压的关系计算机迭代求解，计算可得到设定温度下的石蜡油不同馏出体积比时的蒸汽压。

Under optimal reaction procedures and reaction system, genomic DNA of a series of 10 times reference culture diluents of salmonella enteritidis extracted through poaching cracking process is taken as a template to carry through fluorescence quantitative PCR , and then specification curve is drawn. Based on linear relation R and augmentation efficiency E, whether the repeated sample data are consistent and whether initial templates with different copy numbers have the same augmentation efficiency are judged.

在优化的反应程序和反应体系下，以水煮裂解法提取的肠炎沙门氏菌标准菌株10倍系列稀释液的基因组DNA为模板，进行荧光定量PCR，绘制标准曲线，根据线性关系R 2 和扩增效率E来衡量重复样品数据是否一致和不同拷贝数的初始模板是否具有相同的扩增效率。

You are envying my perfect curve.

你是在嫉妒我完美的曲线。

In the growth curve experiment, it is found that TB has caused more significant growth inhibition in A431 human epidermoid carcinoma cells than in Hs695T and RPMI 7951 human melanoma cells.

在生长曲线的实验我发现，相较於Hs695T和RPMI 7951这两株人类黑色素瘤细胞，TB抑制人类表皮癌细胞A431的生长效果较为明显。

The software are partial mainly carries on operation processing to the crank rotational speed signal and the cam shaft datum letter equisignal, the output ignition control signal, and can penetrate the transmission line and PC software communication had achieved the prompt monitoring and the immediate curve revise goal.

软体部分主要对曲轴转速信号和凸轮轴基准信等信号进行运算处理，输出点火控制信号，并能透过传输线与PC软体通讯已达到及时监控与即时曲线修改的目标。

The result shows that the growth speed of Hericium erinaceus hypha presents "saddle shape" curve,which was descend first,then rising up and descend again when the pulse time lasts for longer and longer.

结果表明：脉冲时间从小到大的变化对N+离子注入猴头菌丝生长速度的整体影响呈先下降，后上升，再下降的&马鞍型&曲线。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48