结合量

The color fading reation on potassium bromate with Victoria green stand G by the catalysis of nitrite in hydrochloric acid medium was studied.

采用流动注射技术与催化光度法相结合，研究了亚硝酸根催化溴酸钾氧化维多利亚绿G的高灵敏度褪色反应，用自制的微机化流动注射分析仪能准确控制时间，优化了实验条件，建立了测定痕量亚硝酸根的流动注射催化光度方法。

The main points are as follows: 1. For the first time, introduced the methods of fracture mechanics and damage mechanics to analyse the deformation machanism of joints and get the damage tensors of rock containing joints.

首先采用断裂力学，损伤力学相结合的方法，分析了节理的变形机制，推出了节理岩体损伤张量，在此基础上编制了弹性损伤有限元程序TWOD。

The study of the effect of vegetation on snow ablation can be used to predict the snowline, glacier and water level. The snow ablation is observed in the Picea crassifolia, shrub, frost edge and grassland of sunny slope at the altitudes between 2600 and 2700m from 2003 to 2007. The daily variable of snow depth and the change of snow coverage and the sensible heat flux of snow surface are used to determine the snow ablation at Pailugou Basin of Water Conservation Forest in the Qilian Mountains. The observation began with the snowfall in October and ended at the completely ablation of snow in May, and got 1344000 observation data.

为研究祁连山植被对积雪消融的影响，利用人工调查积雪深度逐日变化量和积雪盖度变化，并结合空气雪面感热通量观测，对祁连山水源林生态站排露沟流域海拔2600~2700 m青海云杉林、灌丛林、林缘、阳坡草地在2003-2007年的积雪消融进行了研究，每年的观测从10月降雪开始到翌年5月积雪消融完结束，共获取数据134 400个。

The number of lift-off sand grains percent time percent sand bed area Based on the lift-off velocity distribution function of saltating sand grain, this thesis gains the number of lift-off sand grains percent time percent sand bed area which ranges from 6796 to 8846900 number/(s·m2) by combination motion model of single saltating sand grain and some motion parameters of saltating sand grains and the flux of wind sand current from wind tunnel experiment.

单位时间单位面积沙床起跳沙粒数利用本文获得的沙粒起跳初速度分布函数，结合沙粒跃移运动学模型以及风洞实验中获得的沙粒跃移运动参数以及输沙量，反演出一定风场条件下单位时间单位面积沙床起跳沙粒数，变化范围6796-8846900个/(s·m2)，并满足。

Using immuno-histochemical, tissue cultural and immuno-electron microscopic methods, based on nerve-endocrine-immune net, the dynamic changes of 4 brain-gut peptides and 6 inflammation factors of excised saccalus rotunds of rabbit stimulated by germs, LPS, exotoxin were observed.

本研究以神经-内分泌-免疫网络学说为依据，运用免疫组织化学的方法，结合组织培养技术、免疫电镜技术等，对离体兔圆小囊受到大肠杆菌等4种细菌、内毒素、外毒素等抗原刺激后，其组织内的4种脑肠肽和6种炎症相关因子表达量的动态变化进行了系统观察研究。

For the purpose of improving learners'efficiency of IVL gains and retentions, teachers should impart the strategies and skills of meaning inference from context to students and help them cultivate good reading habits. Apart from that, it is advisable for teachers to help learners, especially those with small vocabulary size, integrate incidental and intentional learning together in their vocabulary studies.

在阅读中，教师应该传授给学生从上下文中猜测词义的策略与技巧，培养学生养成良好的阅读习惯，另外，教师还要指导学生，特别是那些词汇量比较小的学生，将附带学习与刻意学习结合起来，以求获得更高的词汇习得效率。

The energy consumption of a complicated heat-exchange network in chemical industry was studied with pinch point technology and the technology of flow simulations A new design was provided which reclaims the greatest remained energy.

利用夹点技术对一个复杂化工换热网络进行了用能诊断，并结合流程模拟技术新设计出一个能量回收量最大的换热网络。

A pot culture and field experiment were carried out to study the effect of potassium on nutrient uptake and growth of peanut in Loutu soil.

用盆栽试验和田间试验相结合，研究了土娄土施用不同量钾肥对花生不同生育时期养分吸收及生长的影响。

Oerlikon Solar offers the strongest combination of these qualities and has consistently demonstrated that the company not only has proven technology but also has the ability to deliver and ramp-up systems in an extremely timely fashion.

欧瑞康太阳能提供了这些要素最强的结合，并不断的展示出公司不仅能提供验证的技术，同时有能力非常及时的交付设备和达到满量产。

A ion association complex (maximum absorbance at 550 nm) was formed after the reaction of I-3 and crystal violet to determine DO in water.

连云港金兆水务有限公司，江苏连云港 222005〖摘要〗在碘量法测定水中溶解氧的基础上，利用 I-3与结晶紫在聚乙烯醇存在下结合成电中性的离子缔合物，以碘酸钾为标准溶液，与过量碘化钾反应生成碘，加入结晶紫后在550 nm 处有最大吸收的原理测定水中溶解氧，优化了试验条件，考察了共存离子的干扰。

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。