查询词典 determining factor

A soil temperature of 18-20℃ in ten days before the initial emergence of apothecia was an important prerequisite factor determining carpogenic germination.

棚内北半侧土温较低，是子囊盘出土比南半侧早、出盘持续期长，数量多和发病重的重要原因。

The optimal determining conditions were obtained: adding quantity of a monolayer medium 15ml, the suspension concentration of Micrococcus luteus 109 cfu/ml, the adding quantity of Oxford Plate 100μl, agar concentration 1%, the concentration of Na2HPO4 1％, and the pH of the medium adjusted to 7.0. The medium was optimized by single factor and the orthogonal experiments on the basis of the centrifugate of distiller's grains. The optimal composition was obtained as follows: sucrose 0.6, peptone 0.1, yeast extract 0.2, K2HPO4?

以管碟法为基础，对影响Nisin效价测定的各种主要因素进行了分析，并得出了Nisin效价测定的最佳条件：采用单层培养基（每个平板加量为15ml），检测培养基中Na2HPO4·12H2O浓度改为1％，菌悬液浓度109cfu/ml，不加吐温20，琼脂浓度1％，培养基pH7.0，牛津杯加液量100μl ，30℃培养24小时。

A compensable factor is crucial in determining degrees of approval of job evaluation as it reflects the contents and dimensions of job evaluation.

报酬要素是影响岗位评价有效性的重要因素，它反映了岗位评价的内容和维度。

A compensable factor is crucial in determining degrees of approval of job evaluation as it reflects the contents and dimensions of job evaluation.

通过问卷调查，可了解人们心目中认可度较高的报酬要素；用统计分析的方法可对报酬要素的结构进行分类，以筛选有效的报酬要素，指导岗位评价的实践。

The elevational gradient is an important factor in determining the community types.

海拔梯度为决定群聚类型的重要因子。

Based on single factor experiment including esterify ing temperature, esterify ing time,and vitriol dosage,the conditions for esterify ing free fatty acid were optimized by response surface methodology and by determining acid value and content of V_E as evaluation indexes.

本研究在酯化温度、酯化时间和浓硫酸用量三个单因素试验的基础上，利用响应面分析法，以酯化后脱臭馏出物的酸价和VE含量为评价指标，对游离脂肪酸酯化条件研究。

This paper presents the principle and method for determining stress intensity factor Km from photoelastic test data.

本文提出了用光弹数据确定应力强度因子K_Ⅲ的原理和方法，进行了带径向贯穿裂纹的纯扭轴的典型实验，得到K_Ⅲ实验值与精确计算解偏差在8％以内。

An increase of organic sulfur in pyrolysis of Hongmiao coal indicates that the lack of the indigenous hydrogen may be the key factor determining the transformation of pyritic sulfur into organic sulfur.

红庙煤在热解条件下有机硫明显增加表明，内在氢的不足可能是决定黄铁矿无机硫向有机硫转化的关键因素。

The results showed that annual average temperature was the most important factor determining the occurrence of all species except for Quercus mongolica and Populus davidiana.

结果表明，除了山杨和蒙古栎之外，年均温是决定其它树种存在与否的重要因子。

Finally the factor of determining the underbalance value and implementation method are described.

最后对TCP射孔设计中的负压值确定因素和实现方法进行了描述。

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。