unknown region
英
美
[网络] 未知领域系列；未探明地区；未知地区
双语例句
- It is used by cubic B-spline function to approach boundary unknown and used by singular point method of outside region to set up computational form of spline boundary element method.
文中用三次B样条函数来逼近边界未知量，并且利用域外奇点法建立了样条边界元法的计算格式。 - There are three steps in the interactive graph cuts method. First, some pixels are selected as the object and background seeds, and the left is the unknown region.
graphcuts交互图像分割方法[1]首先由用户选定部分象素作为对象和背景，其余象素为未知区域； - The 23rd unknown species together with Vladivostok, it may come from Vladivostok region or its offspring.
23号未知资源与海参崴资源聚在一起，说明23号可能是来自海参崴地区资源或是其杂交后代。 - Several previously unknown crash sites have been spotted in the mountainous region, but there has been no trace of the63-year-old millionaire's plane.
搜救人员在这处山区发现了几个以前不为人知的坠机地点，但是这位63岁百万富翁所驾驶的飞机仍然无影无踪。 - But there was a more real life for Hester Prynne, here, in New England, that in that unknown region where Pearl had found a home.
但对海丝特-白兰来说，住在新英格兰这里，比起珠儿建立了家园的陌生的异乡，生活更加真实。 - This paper is concerned with how to estimate the unknown parameter of a linear regression model for a small number of experimental runs within a finite discrete experimental region.
本文从有限离散设计区域和线性回归模型入手，考虑如何通过少量试验次数进行参数估计。 - The gel retardation assays of the-1 012&-801 bp was performed using yeast total protein extract, and the results showed that there was an unknown protein factor binding at the region.
用酵母总蛋白质对－1012～－801bp进行凝胶阻抑电泳分析，证明有未知的蛋白因子结合在这个区域。 - The boundary integral equations of plane strain problem in which fictitious loads are unknown functions and integral expressions for stress and displacement in circular region are derived, Integrating these equations, some fictitious loads are obtained.
本文导出弹性圆域平面应变的虚荷边界积分方程以及应力与位移的积分表达式。 - It remains unknown how the subterranean living affects its genetic structure and geographical distribution. In this paper, the mitochondrial D-loop region was sequenced for 37 individuals of eight small populations from three regions of the eastern Qinghai-Tibetan Plateau.
为研究该物种的谱系地理学和遗传多样性，本文测定了采自青藏高原东部3个地理种群8个小种群共37个个体的线粒体D-loop区序列变异。 - Its etiology is unknown, but it is originated from subcutaneous fascia. It is involved often at oral maxillofacial region, which account for only 10%~ 20% of all.
目前该病病因不明，其病变来源于皮下筋膜，好发于上肢前臂，其次为下肢及躯干，口腔颌面部的发生率较低，约占所有病例的10%～20%。