未知

And there is the dread of the unknown, above all, the awful fear of hellfire

而且还有对未知的恐惧；尤其是对于炼狱的惧怕。

In order to improve the robust and precise in image registration,we get the Hessian matrix removed to improve LMA for searching the eight unknown parameters of two input perspective transformation images and get computational gains.

为提高图像匹配的精度和稳定性，在图像匹配过程中用消除了Hessian矩阵的LMA改进算法对两幅图像透视变换矩阵的8个未知参数进行拟合，减少了迭代的计算量。

Only one case is β-thai intermedia and she is a heterozygote of CDn and an unknown mutation.

一例β~T中间型患者为CD_(17)与未知突变的双重杂合子。

The decomposite-optimized system is discussed by combining the principle of geometric programming and a new view—the comprehensive optimization of hierarchal geometric control in systems is proposed.

在某一个时刻，系统受到未知的扰动，于是使系统从给定的稳定状态转变到另外的已知状态。

From Figure 2 for all we know, the figure is higher than the printed version of the liner, occipital hobber 0.1mm is higher than the rubber blanket, pillow hobber 0.3mm, Al closing?

从图2不未知，该图印版的衬垫矮于滚枕0.1mm，橡皮布矮于滚枕0.3mm，在分不抬时，Al？

The intelligence that at the same time, the AVL inner builds owing to that behavior checks checks an engine , is able to discover doubtful procedure such as unknown hobbyhorse , virus in system, reparation of all kinds oppose the virus software being checking the deficiency on killing an ability, safeguard providing more layers for consumer system.

同时，AVL内建基于行为检测的智能检测引擎，能够发现系统中的未知木马、病毒等可疑程序，弥补了各类反病毒软件在查杀能力上的不足，为用户系统提供更多一层的安全保护。

At this moment, it was Hobo and me and a blank, 12uncharted road in front of us.

在这一刻，天地间就只剩下郝宝和我，还有一条在我们面前的未知之路。

In this dissertation,we consider the following nonlinear singular partial differentialequation in complex domain 〓where u=uis a unknow function,Fis a holomorphic function withrespect to the variables〓.

本文主要考虑的问题是复空间中的非线性全特征型奇性偏微分方程解的性质，即考虑如下偏微分方程〓的解的性质，其中〓为未知函数，F是一个关于变量〓〓的已知全纯函数。

This article first discusses the significance of homogeneity of variance, then studies the general method of transformation for homogeneity of variance on the relation between the data mean and the variance when population distribution is known ,and it uses the Mathematica software to analyse the variety rules between the parameter and the variance in the corresponding transformation.

从方差非齐性数据处理中的变换的必要性入手，根据数据均值与方差之间的关系研究了总体分布已知时的方差齐性变换的一般方法，并利用Mathematica软件分析相应变换中参数与方差之间的图形规律，最后介绍了总体分布未知时的BoxCox变换的一般原理。

First of all,we have given some of the basic concepts of differential equations, described the constant coefficient linear ordinary differential equation solution, for a class of second-order variable coefficient linear ordinary differential equation initial value problem, an approximate solution, the method is first unknown function of a definition for N sub-interval, and then in between each district within a constant coefficient ordinary differential equations similar to the replacement, the solution has been the problem as similar to the original analytical solution, and then gives a detailed second-order change order coefficient of linear homogeneous ordinary differential equation solution examples, the examples of the approximate method proposed in this paper is valid.

首先给出了微分方程的一些基本概念，讲述了常系数线性常微分方程的解法，针对一类二阶变系数线性常微分方程初值问题，提出了一个近似解法，本方法是先对未知函数的一个定义区间作N等分，然后在每一个小区间内用一个常系数常微分方程近似替换，所得到的解作为原问题的近似解析解，随后详细给出了一个求二阶变系数齐次线性常微分方程的解的实例，该实例说明本文提出的近似方法是有效的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。