查询词典 condition number

The test results showed that when the cycle water flow was 65m^3/h and the oxygen flow was 1, 2,……, 10L/min, the relationship between the dissolved oxygen and oxygen flow in the water was y=0.1009χ^2+0.0594χ+5.9588 (r=0.9927). According to the mass balance principle, the maximum oxygen utilization rate of oxygen cone was calculated at 84.56%. Under the condition of the maximum oxygen utilization rate of oxygen cone, according to the rate of Nile tilapia oxygen consumption, the number of oxygen cone was projected in industrialized fish farming system. It provided the basis for oxygen supply system design in industrialized fish farming system.

结果表明，在循环水流量为65 立方公尺/h，水温24.5℃，氧气流量为0， 1， 2，……，10 L/min的条件下，溶氧与氧气流量回归方程为y=0.1009χ^2+0.059 4χ+5.958 8(r=0.9927)；根据物料平衡原理，推算出氧气锥的最大氧气利用率为84.56%；在最大氧气利用率的条件下，依照尼罗罗非鱼的耗氧率计算模式，推算出工厂化养鱼系统需配置氧气锥的台数。

The numbers of bacterium are less affected by the anaerobic condition in soil while the number of fungi and actinomyces in soil drop down a lot and the micro biomasses change with the same trend at the mean time.

这是本研究对有机残体分解机制的新发现。淹水对细菌数影响不大，放线菌、真菌数量则明显地受土壤氧分压变化的影响，当土壤氧分压降低时，放线菌和真菌数量从低水位时的高积累量锐减。

Considering of the difficulties in carrying out a survey on a large number of the HIV infectors and AIDS patients and the restriction of my material condition and theoretical level, all the data in this paper are based on documentary files.

由于对艾滋病病毒感染者及患者进行大规模的问卷调查存在很大难度，同时考虑到本人所具备的物质条件和理论水平，文章直接从已有的文献研究中收集整理了大量翔实的数据。

The Influence of heat in the acid value, the peroxide value and the iodine number of prepurged roast eel oil at 70℃ and 95℃ in normal and vacuum condition were investigated.

探讨了 70℃和 95℃下，在常压和真空条件下加热过程对预纯化烤鳗油的酸价、过氧化值和碘价的影响。

We consider that the better system of measuring for the size of granular mixtures may be the number of elements. So we designed another kind of large system experiment, the experiment of Tokamak plasma system with the characteristic of jillion element. Under the condition of Ohmic heating and Low confinement mode, the interaction among elements will increase with the debasement of plasma confinement, causing SOC.It validates the assumption that SOC mostly depends on the mechanism of interaction among elements in a large system, in other way.

为通过精密可控实验手段探讨大尺度散粒体组元之间相互作用强度对SOC的影响，利用磁约束受控核聚变托卡马克装置实验数据，在欧姆加热或L模放电的条件下，对HL-1M边缘区等离子体粒子输运的统计性质分析发现，反常输运具有SOC的特征。

If parents give their children a large number of unauthorized use of fish liver mooring, or injection of calcium and vitamin D and so on, can easily cause vitamin D overdose or poisoning; because these drugs are mainly used to treat rickets, and rickets in children caused by the teeth when the evening, his condition has become a very serious thing, if a square skull, ribs moniliforme, chicken, varus or valgus knees were "X" or O-shaped legs and so on.

如果家长擅自给孩子大量服用鱼肝泊，或注射钙剂和维生素D等，就很容易引起维生素D过量甚至中毒；因为这些药物主要是用来治疗佝偻病的，佝偻病引起小儿出牙晚时，病情已经很严重了，如出现方形颅、肋骨串珠、鸡胸、两膝内翻或外翻呈&X&或O形腿等。

In such a condition, raw materials like coal and ore will be a great need. So the number of the main working equipment in bulk terminals—Semiautomatic grab unloaders will increase. Their maintenance and management will be important for the purpose of keeping the terminals working properly.

受整个国民经济增长的影响，煤炭和矿石等散料需求量增加，散料作业的主要设备—半自动桥式抓斗卸船机的数量也随之增多，对其的监控和维护管理也因此显得尤为重要。

Have been selected as statistical index, realizing for the first time the quantitative analysis of the high speed railway capacity with mixed high and medium speed train operations, and the huge amount of plannings of would be unimageable under the condition of manual drawing In the analysis four prime factors--the fleeting interval of high and medium speed trains, the matching of speed for high and medium speed trains, the number of inter-mediate stoppings and the train performance approach, have been given special analysis And a quantitative analysis has been made for the first time with regard to the impact of the variation of above four factors on the demand for the high speed train sets, and concerning conclusions have been drawn from the quantitative analysis.

其中着重分析了高中速列车追踪间隔、高中速列车速度匹配关系、中间站设置数量、组织方式等四个影响通过能力的主要因素。同时，首次定量分析了上述因素的变动与高速动车组需求数量间的关系。此外，从上述量化研究中得出了有关结论。

The effect is to reduce vehicle movements, recover a higher quantity with a higher market value around 20% to 25% of the waste in a sanitised and grade A condition for resale to recyclers and also reduce the number of personnel who would normally work in these sorts of facilities.

减少垃圾收集车的运转，在已消毒的 A 类环境中将 20%至 25%的垃圾还原为具有较高市场价值，并且减少在此类设备中工作的员工人数。

I wanted to explore the Rafale's handling at high level at the Mach limit in the current configuration - 0.9 indicated Mach number - and in a typical long-range cruise condition.

在当时，重装构型的Rafale于中高空飞行时速的FCS上限被订在0.9马赫～不过后来有听说被扩展至1.04马赫。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。