Where we left off last time, Steve had just introduced his company's services and asked Linda a needs analysis question. Now lets listen as he clarifies her needs and makes his pitch.
上次我们说到，Steve刚刚介绍他们公司的服务并问Linda一个需求分析的问题，现在一起来听下她是如何阐明Linda的需求并继续谈话。
A theoretical analysis of the varying pitch screw in mathematics, physics and shaping principle was presented.
对变螺距螺纹的成形原理进行了分析。
This article brings to Light the internal relations and difference between single pitch diameter and actual pitch diameter by means of geometrical analysis of several parameters of pitch diameter.
通过对普通螺纹中径诸参数的几何分析，揭示出其单一中径与实际中径的内在联系与区别。
The conditioning ring polishing machining is used for ultra-precision planarization; and kinematical analysis on pitch polishing is carried out.
修正环型抛光机用于超精密平面抛光，并对沥青抛光进行了运动学分析。
With an appropriate state space neighbour for the nonlinear local analysis, the short_delay predictor is also able to effectively model the long_term correlation without pitch estimation.
用合适的状态空间邻近矢量进行非线性局部分析，即使没有基音周期估计，短时预测器同样能建立长时相关性模型。
This paper takes an emphasis on the analysis of the duration and pitch of the basic rhythmic unit(BRU) and the cross-rhythmic unit(CRU) at different positions in the utterances.
本文着重分析了主持人口语中语句内和语句边界处的语节、跨语节的时长和音高特征。
An analysis of the result of the test shows that too large or too small relative cascade pitch may cause bad distribution of fluid velocity inside the cascades.
对测试结果的分析表明，叶栅密度过大或过小均会使叶栅内流体的速度分布状态变差。
ASCOLI - Andriy Shevchenko had this analysis: 'the pitch cannot be blamed but without doubt it conditioned the game as we could not play our style. It's a pity we gave away a goal from a dead-ball.
阿斯科利·舍甫琴科分析了比赛的结果：“我们不能光责怪球场，但可以肯定的是整个比赛条件让我们无法发挥出自己的优势，很遗憾我们在这种情况下丢了一个球。”
By this model, we compare the cooling effectiveness of three methods and analysis cooling characters when reduce the diameter and pitch of the holes at the same scale.
利用该模型针对某燃烧室设计进行壁温预测，并进行了三种增大冷气量方法的冷却效果比较，研究了同比例减小孔径和孔间距的冷却特性。
The results show that the pitch cokes have different morphologies at different pressures using PLM analysis.
结果表明，两种沥青炭化后的组织随压力的不同而不同。
In regard with pitch analysis, it mainly investigates the pitch declination and pitch reset, and the conditions for restricting the appearance of the two phenomena.
音高方面主要分析与韵律结构密切相关的音高下倾和音高重置等现象，并考察了这两种现象发生的韵律条件。
The software has a good operation interface. it achieved automatic measurement, automatic analysis, automatic precision acceptance for screw pitch.
该软件具有良好的人机操作界面，实现了丝杠的自动测量、自动分析、自动精度验收评定。
Based on analysis of the effects of the pitch on heat transfer enhancement and flow resistance, the pitch was optimized by the constrained nonlinear optimization method.
通过分析内管螺距对强化换热和流动阻力的影响，采用有约束非线性优化方法对螺距进行了优化。
For long time the focus of dispute about adscription of pitch of bell chimes in Zenghou Yi Tomb is the analysis on the data of testing sounds.
关于曾侯乙编钟律制归属问题，长期以来争论的焦点集中在对其测音数据的分析上。
Through the theoretic analysis in the process about wind turbine, give the target what the pitch-control system must achieve.
通过对风力机组工作状态的理论分析，得出实现这一目标变桨系统所应达到的要求。
Analysis shows that the distribution of meshing points is a function of the axial circular pitch, the axial space of two meshing points on a tooth and the effective width of the gear.
计算分析认为，双圆弧齿轮的啮合点分布情况是齿轮的轴向周节、同一轮齿上两啮合点在轴向的距离和齿轮的有效宽度的函数。
Lastly, to learn the change of the syllable prosodic rules in sentences, we use the method of clustering analysis to obtain typical pitch model.
为了学习句子中音节的韵律变化规律，首先通过聚类分析得出典型的句中音节基频模式，这些基频模式完全可以对应于目前通用的声调曲线。
Pyrolysis process of the modified coal tar pitch is studied using FT IR and element analysis, respectively.
采用FT- IR和元素分析研究改性煤沥青的热解过程。
Shapes of coal tar pitch modified were observed through SEM and thermal behavior was analyzed with Thermo-Gravimetric Analysis (TGA).
采用扫描电镜观察改性煤沥青的形貌；采用热解重量分析仪分析改性沥青的热行为。
This paper has analysed load distribution of gear ring which is affected engaged deviation and cumulative pitch error, and comparing three analysis results.
对啮合偏移和周节累积误差分别和共同对轮齿载荷分布的影响进行了分析，并将分析结果进行了比较。
The study result shows that it is efficient to apply Wavelet Analysis on determining pitch periodicity and the experiment of applying Wavelet Analysis on speech coding basically achieves our goals.
研究结果表明，小波分析对语音基音周期的检测是非常有效的，对语音压缩基本可达到满意的程度。
In the same time, a sliding pitch analysis window method is used, so it can reduce the pitch detection error in non-stationary speech segments with irregular pitch.
同时又采用了滑动窗的方法，使得对基音周期不规则的不平稳的语音段进行基音周期估计时的误差减小。
The concept of minimum limit push lead (MLPL) in the design of varying pitch screw is introduced and a comprehensive theoretical analysis is carried out.
提出了不等距螺旋设计中的最小极限推程问题，并进行了全面的理论分析。
The acoustic analysis with computer indicated that pitch perturbation and width of frequency in electrolaryngeal voice were approximated to those in normal voice ( P >0.05).
计算机声学分析表明电子喉音的音调扰动值和频带宽度与正常人的喉音比较差异无显著性（P >0 .0 5 ）。
The accurate pitch analysis and extraction is always one of the most key issue in speech synthesis and speech recognition.
准确地进行基音频率的分析和提取一直是语音合成及语音识别等领域中所关注的核心问题之一。
Meanwhile, the single pitch fractional-slot winding research was also carried out, calculating the winding factor and analysis the influence of current on winding inductance.
同时，还对单节距分数槽绕组进行研究，计算了电机的绕组因数，分析绕组电流对电感的影响。
Meanwhile, the single pitch fractional-slot winding research was also carried out, calculating the winding factor and analysis the influence of current on winding inductance.
同时，还对单节距分数槽绕组进行研究，计算了电机的绕组因数，分析绕组电流对电感的影响。
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