速率

The finite element and orthogonal collocation method were used to transform these equations to ordinary differential equations and to solve them.

为研究生育酚同系物的色谱分离过程，建立了考虑轴向扩散、液膜传质阻力和内扩散阻力的一般性速率模型，采用有限元和正交配置法求解该模型。

The great effects of soil solution chemistry on soil colloid generation and deposition were detected.

通过对土壤胶体释放，沉积速率、解离效率和解吸因数等行为因子的定量解析，描述自然土壤胶体的释放、稳定、沉积／分配动力学和热力学行为，考察土壤水溶液pH／离子强度、胶体粒径因素对土壤胶体释放、分配沉积行为的影响。

When compared to other general-purpose polystyrene resins, these resins have a high flow rate, high-impact resistance and good colorability making them an excellent choice for business and consumer electronics applications that require enhanced ignition resistance versus conventional polystyrene.

与其他通用抗冲级聚苯乙烯相比，这些树脂的流动速率高，抗冲击性能高，着色力好，特别适合那些需要比一般抗冲级聚苯乙烯更高阻燃性能的商用和消费电子产品。

Used for testing horizontal combustibility of various textile and show with flame spread rate.

用于测定各类纺织织物水平方向燃烧性能，并以火焰蔓延速率来表示。

But when we mine commensuration groundwater, the falling velocity water level and range of the deep hydrous stratum are bigger than the shallow hydrous stratum. And the quantity of subsidence is not obvious different. 2. Analyzing the relation between the stratum of groundwater and land subsidence, with the depth of aquifer bed increased, the proportion that the released water because of compressibility of strata possessed become bigger, and it cause land subsidence more serious. 3. The physical and mechanical properties and the consolidation state of stratum do not become better with the depth increased.

依据： ①一般情况下，随深度增加，地层的压缩性会渐下；但是开采同量的地下水，其水位下降的速率及幅度深部含水组比浅部含水组要大的多，两者引起的沉降量不会有明显的差别；②从地下水开采资源组成与地面沉降关系分析，含水层深度越深，其中的压密释水量所占的比例也越大，造成的地面沉降也越严重；③地层的物理力学性质及固结状态，随深度的增加，也不完全是越来越好。

Even in the 19th century sociologists commented on how individualist cultures had higher rates of suicide than more communitarian ones.

在19世纪社会学家评论了关于怎样个人主义者文化比更加共产主义社会的成员那些有自杀的更高的速率。

Therefore this work mimicked this process for the first time by using macrocyclic complex. The quantity of absorbed oxygen and the absorption rate of oxygen were determined.

本文首次用大环配合物对这一过程进行了模拟，并测定了氧化反应中的吸氧量和吸氧速率常数。

The driven potential controls the particle transfer velocity in the process governed by the diffusion equation , and as a consequence determines the compound nuclear formation probability of DNS .

它制约由输运方程所支配的核子转移速率，因而确定了双核系统形成复合核的几率。

The effects of different compounding conditions on the interlamellar space and mechanical properties of the composite were analyzed.

分析了不同工艺条件（主要为转子转速和喂料速率）对复合材料层间距及其力学性能的影响。

In this paper we discuss how to select appropriate source and channel rate for transporting variable bit-rate compressed video over QoS-assured channels.

摘要本文讨论了可变比特率视频流在有服务质量保证的信道上传输时的信源和信道速率控制问题。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。