查询词典 corresponding points

The invention performs pseudo bit error rate statistic by utilizing the message of multi sampling points in each modulation symbol of discretization system, and again performs one-to-one mapping by utilizing corresponding relation between the pseudo bit error rate and the signal-to-noise ratio, thereby obtaining signal-to-noise ratio estimation value.

本发明利用了离散系统每个调制符号中多个采样点的信息进行伪误码率统计，再利用伪误码率与信噪比之间的对应关系进行一一映射，从而得到信噪比估计值。

It was pointed that encoding is important to DNA computing, in the implement of the DNA algorithm, the technique was used which is to safeguard 3＇ margin or 5＇ margin of DNA sequence corresponding the two points in order to find out all chains, and electrophoresis could be applied to arrange all chains and to throw off all the chains whose length exceed summation of weigh in graph, The probe with biotin to observe and register intensity of bright point to filter all paths; finally the orders of all paths can be obtained to analyze the recordation of experimentation.

得到路序。指出编码问题在DNA计算中的重要性。在算法实现过程中，用保护两端点对应的DNA片段3'端或5'端的办法得到所有的链，并用电泳的方法对链进行排序以及去掉链长大于图权值总和的链；对探针进行生物素标记并且采用观察、记录亮点强度的办法筛选出所有的路；分析实验记录得到路序。

Objective To study the optimal BMI cut-off points for overweight and obesity of Shanghai children and its corresponding percentiles.

目的 探讨上海市男女童体质指数超重及肥胖最佳界值点及相应百分位。

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。