精确

However, the method based on behavior only uses trial and error without the exact model of the environment.

基于行为的控制方法采用累次逼近的方法，不需要环境的精确模型，因此系统的稳定性较好。

And some new approaches based on minimum upper bound of error probability for feature selection and clustering are proposed.

提出了基于Chernoff上界、优化Chernoff上界和Bayes上界逼近三种最小错误概率上界的精确计算方法。

The error variance in genetic analysis of poultry continuous traits was estimated by the method of the linear model.

利用线性模型对家禽连续性状遗传分析的误差方差进行了估计，并得到估计的矩完全收敛的精确渐近性质。

Although Escher was usually very exact in his perspective, in this case he was prepared to cheat a little bit.

尽管 Escher 平常透视法用得娴熟精确，这儿他却稍使戏法。

In accordance with the actual project, this paper fully considers the comprehensive factors of speaker recognition system on the basis of explaining speaker recognition's principle, such as recognition rate, recognition speed, system stability etc. LPCC is used as the feature parameter. LPCC can reflect the esthesia feature of human in pronunciation and has offered a group of succinct speech signal model parameters which signify the range of frequency spectrum of the speech signal more accurately and the operation amount is not comparatively big. Combined vector quantization technology, the speech searched system has been developed.

本文依拖实际项目，在阐述说话人识别原理的基础上，充分考虑说话人识别系统的识别率、识别速度、稳定性等综合因素，采用能够反映人对语音的感知特性的线性预测倒谱系数LPCC 作为特征参数，LPCC 的重要性还在于，它提供了一组简洁的语音信号模型参数，这一组参数较精确地表征了语音信号的频谱幅度，而分析它们所需的运算量相对来讲却不大；同时结合矢量量化技术，成功开发出语音检索系统。

If you can provide your estimated data transfer usage we can get a more accurate estimate for you.

我们可以为你精确的预估你的数据传输量。

Therefore, it is not possible to make a precise estimate.

因此，它不可能做出精确的估计。

To overcome this problem ,the method based on correlation between kernel density estimation of tracking region is proposed.

本文提出了基于核密度估计相关的距离度量，在描述参考目标和候选目标时，考虑到诸如颜色、梯度等目标像点的特征区间的同时，融入了目标像点的空间位置信息，使得跟踪算法更加稳健和精确，能够更好适应目标和背景变化复杂的应用场合。

The traditional method of hole-location in medium and deep hole blasting were according to engineer′s rough estimation for blasting region landform by eyenaked or with some simple measures, by this mean the parameters were made out and then adjusted in practice.

哈尔乌素项目部采用现代电子测绘技术与爆破技术相结合，提出一种中深孔爆破炮孔精确定位的新方法，很好地解决了这一问题。

Based on calculation of silt-deposit sediment, the mode of sediment budget of Changjiang Estuary is established for the first time.

在冲淤量定量计算的基础上，首次构建了较精确的长江口泥沙收支平衡模式。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。