trace time的例句大全

It describes the time-base analysis, wave form analysis, trace analysis and frequency spectrum analysis which are always used to evaluate the vibration signals measured on machines.

RSA密码算法的功耗轨迹分析及其防御措施论述了几种常用的振动信号分析法，如时域分析、轴心轨迹、波形分析、轨迹分析、频谱分析等。

Each time an entry address is encountered in the trace file, it's pushed onto the stack.

每次在跟踪文件中碰到一个入口地址时，就将其压入堆栈。

The results show the Elman neural network can trace the aluminum electrolysis process better than the time delay neural network.

结果递归Elman神经网络能更好地跟踪铝电解生产过程，并且网络结构简单误差小。

There is requirement to know the amounts of calcium in EAF steel-making process and fast analyzing trace calcium on time in front of furnace.

电炉炼钢工艺中对Ca的成分有一定的要求，特别是微量Ca元素的快速炉前分析。

The Analysis of the Trace Formed by Cylinder and Cone Deceleration-time of penetration of cone-shaped projectile

圆柱与圆锥斜交时交线形状的分析

By the aid of travel time and waveform data of trapped waves, and body waves, and using spectrum analysis and ray-tracing method can further determine the 3-D geometric shape and physical parameters of faults.

借助于围陷波和体波的走时及波形资料，利用谱分析和射线追踪方法可进一步确定断层的三维几何形态和物性参数。

Determination of egg allergen protein trace in food products by time-resolved fluoroimmunoassay

时间分辨免疫荧光法测定食物中鸡蛋过敏原蛋白成分

The new scheme could trace the channel characteristic adaptively through time-variance gain design. And the decision information function in receiver was also adopted to correct the gain.

该法通过对常规算法步长进行自适应的科学设计以便跟踪信道特征变化，同时利用接收机判决信息函数修正权系数，克服了常规递归最小二乘（RLS）盲方法收敛速度慢、信道估计性能不高的缺点。

Using the idea that software is instrument, this system achieves on-line measurement of trace water in lubricating oil, and it also has many other functions such as data acquirement, data processing, real-time display of curve, print and data conservation.

本系统充分利用软件就是仪器的思想，实现了润滑油微量水分的在线测量，具有数据采集、处理、曲线实时显示、打印和数据保存等功能。

A long time not see their trace. lm so furious with him!

很久很久都见不到他们的踪影。他真是气死我了！

The trace of life might be buried by the time of sand, but the blooming vitality would not be concealed.

刀耕火种的记载或许被沙石掩埋，却藏不住蓬勃的生机。

Our national spirit, with its time-honoured cultural tradition and striking theme of the times, is both extensive and profound, which can trace its history back to ancient times.

我们的民族精神，其文化传统深厚，其时代主题鲜明，可谓源远流长，博大精深。

Determination of Trace Aluminium in steel by time-resolved method

时间分解分析法测定钢中微量铝

Experiment, Transcendent or Practice?& on Trace to the Source of Time Thought and Analysis

经验的先验的还是实践的？&时间思想溯源及评析

If you know your shortcomings and feel reluctant to change, then you will only vanish with time without any trace to be left behind.

明知己之不足不改，最后只能在蹉跎岁月中渐渐消逝，不留痕迹。

Absorption factor of every time is obtained at each frequency according to stratigraphic absorption characteristic, ahd each short-time Fourier transform coefficient is weighted by using the trace number.

然后根据地层吸收特点在每一个频率上分别提取每一个时间点的吸收因子，并用其道数加权每一个短时傅里叶变换系数；

At the same time, the idea of trace-tree-centered dynamic construction, which can balance the system storage power and calculating power, is proposed.

同时提出以踪迹树为核心的产品结构树动态联接思想，以平衡系统的存储与计算能力；

The algorithm optimizes stage of time updating according to the minimum-volume and minimum-trace bounding ellipsoid and measurement updating according to minimum-radius bounding ellipsoid.

该算法分别用最小容积和最小迹定界椭球来描述时间更新阶段以及最小半径定界椭球来描述测量更新阶段。

through the comparison we can trace another access to the cultural heritage, namely, to criticize and examine the time by means of exposure of darkness and cruelty.

从中可以梳理出另一类文化的传承，即通过对黑暗的残酷表现，反思和批判所处的时代。

On a much longer time scale, genetic methods are being used to trace human migratory patterns and to determine biogeographical and ethnic origin.

在一份更长的时间表，基因方法使用追踪人迁移样式和确定生物地理和种族起源。