不确定

Speckle is also the fundamental uncertainty factor in this kind of sensors. The analytic expression of centroid uncertainty limit is derived from the statistic of laser speckle, and it is shown that the uncertainty limit in RST, and also in anamorphic triangulation, is dependent on the solid angle subtended by entrance pupil as seen from the illuminated laser spot, the triangulation angle, as well as the laser wavelength. The influence of aberration of optical system and surface roughness are also discussed.(4) A method of getting the 3D edge characters based on the integrated vision system is studied.

重点研究了RST中的激光散斑现象，从散斑统计学的角度，首次推导了激光散斑引起的旋转对称三角法位移测量不确定度的极限，结果表明在光学粗糙表面上，该极限由投射激光波长，光学系统入瞳对投射光斑所张的立体角，以及光学系统主光轴与旋转轴的夹角确定；这一结论同样适用于其他变形成像的激光三角法。4基于RST的工作方式，研究了利用集成视觉系统的扫描移动来获得被测物体的低分辨率三维信息的方法。

The measuring method of bulk density of abrasive micro grits and the principle of the instrument are introduced in this paper.

本文介绍了微粉堆积密度的测量方法及测量仪器的基本原理，采用数理统计的方法对试验数据进行了分析，确定了测量过程的不确定度。

The identification of this Decree with the far wider relaxation of discipline with which Hippolytus reproaches Callistus is uncertain.

确定这项法令的广泛得多的纪律松弛与西波吕责备卡利斯图斯是不确定的。

Through the study, the author finds that the advertisers use different kinds of mood adjuncts, modal auxiliaries to claim different degrees of certainty and uncertainty so as to make the advertisements convincing as well as revealing; the advertisers use the present tense to turn to the readers intermittently and to make implicit evaluations of their products/services along the way; use multiple means to realize the imperativeness in advertisements and they address the readers as "you" in advertising textual world to create the pull for the readers to get into the real situation.

具体表现为：广告商通过语气状语、情态助动词、各种认识论性的情态表达造成不同程度的确定与不确定，从而使其广告即有揭示性又保持可信度；使用现在时不时地在广告中直接对读者说话，同时作隐性的评价；使用祈使结构等来实现祈使和礼貌意义；广告主在广告中称呼读者为"你"对读者造成向里的拉力，使读者得以进入广告中的情境。

Be comfortable with uncertainty and imprecision.

试着在确定和不确定之间调适自己。

Implies depth and assurance of feeling that is often based on inconclusive evidence.

表示建立在不确定证据上的深处及确定的情感。

Therefore it is inconvincible. The main problem to the knowledge theory would be: why knowledge is definite meanwhile indefinite?

知识论的主要问题应是：知识为什么既是确定的又是不确定的？

The contents of the Incorporation Clause are always indefinite because they can only be determined by virtue of the contract quoted and they involve different parties. They affect the benefit of the parties to the bill of lading directly and such the indefiniteness has different impact on the rights and obligations of the parties to the bill of lading.

由于这样的条款的内容须借助所引述租船合同的内容才能确定，又涉及不同的当事人，故其内容常常是不确定的，而"并入条款"的内容直接涉及到提单关系方的利益，其不确定性会对提单关系方的权利和义务造成不同程度的影响。

Guaranteed Cost Control Of Linear Uncertain Systems With Time-Varying Delays In State And Input: an LMI Approach.

状态和输入具有时变和延时的线性不确定系统的确定代价控制：一种线性矩阵方法

The models of each sub variables are established under the individual analysis of the uncertainty caused by the homogeneity of sample, dispersion of measure and the processes such as extraction, purification and instrumental detection etc.

对样品的均匀性、检测分散性及提取、净化、仪器检测等过程引起的不确定度进行了逐层分析，确定了各分量的分布类型，并进行了分步计算和整体合成。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。