查询词典 rate-setting

Because UWB is a high data rate system, the encode project should be low rate and the codeword after encode should be short.

由于UWB是一个高速率的通信系统，因此编码方案必须速率要低而且编码后的码字要尽量短。

To the shortcoming of fixed bit rate of the full search algorithm, two variable rate codeword search algorithms are presented.

针对穷尽搜索算法比特率固定的缺点，提出两种变比特率码字搜索算法。

It is found that a codimension 2 bifurcation can be produced by a constant treatment rate, and a backward bifurcation occurs due to a nonlinear treatment rate.

发现了常数治愈率引起余维2分枝，非线性治愈率导致后向分枝，比较了标准发生率和双线性发生率对传染病演变趋势的影响。

In this chapter, under the penalty functional satisfies the local Lipschitz condition, by using the Ekeland's variational principle and the properties of finite codimension, the Pontryagin's maximum principle of corresponding optimal control problem whose control variable is the harvesting rate and the input rate respectively is obtained.

本章在性能指标泛函满足局部Lipschitz条件下，利用Ekeland变分原理和有限余维的性质，证明了控制变量分别为收获率和输入率的相应控制问题的Pontryagin极大值原理。

The concepts and count measures of the functional coefficient of biological cycle, annual decomposition rate and annual retention rate were established.

提出了生物循环功能系数、凋落物分解率和保存率的算法及含义。

This paper examines the relationship between inflation rate and economic growth rate in China by using the methods of regression and coefficient test.

通过回归和系数检验实证，分析了我国通货膨胀率与经济增长率之间的关系。

Us and the HSG inspection coincidence rate is one hunder per, HSG and the peritoneoscopy coincidence rate is fifty point nine per, but it becomes more accurate to use the peritoneoscope to diagnose the oviduct unobstructed and other pelvic cavity sickness changes.

Us与HSG检查的符合率为100％，HSG和腹腔镜检查的符合率为50.9％，但腹腔镜诊断输卵管的通畅度和其他盆腔病变更准确。

Dipping seeds in the colchicum of 0.3% concentration for six days gained the high inducing rate of 12.37%, dropping growing point of seedling for nine days gained the high rate of 30%.

用0.3%秋水仙素溶液浸泡种子6天，得到12.37%的最高诱导率，0.4%秋水仙素点滴幼苗生长点9天的处理组合诱导率达到了30%。

4The obtained solid alkali catalyst was applied to biodiesel preparation with colza oil and used oil as materials respectively and the technics was optimized by sigle-factor and orthogoral experiments with esterification rate as the index. The optimal technique conditions using colza oil were: the amount of solid catalyst 12%, the mol ratio of methanol to oil 9:1, reaction temperature 65℃, reaction time 3h, under which the esterification rate reached to 94.48%.

4以菜籽油和煎炸废油为原料，利用固体碱催化剂催化制备生物柴油，以转化率为考察指标，采用单因素和正交试验对工艺进行优化，得到以菜籽油为原料时制备的最佳工艺参数为固体催化剂投入量2.5％，醇油摩尔比9∶1，反应温度65℃，反应时间3h，转化率达到93.9％；以煎炸废油为原料时最佳工艺参数为反应温度65℃，反应时间3h，固体催化剂投入量4％，醇油摩尔比6∶1，转化率达到91.2％。

Combustion parameters such as ignition temperature, peak temperature of maximum weight loss rate, burnout temperature, maximum rate of combustion, and combustibility index were analyzed.

分析了燃烧特征参数如着火温度、燃烧速率最大时的温度、燃尽温度和最大燃烧速率以及燃烧特性指数。采用Freeman-carroll法计算了燃烧动力学参数。

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。