查询词典 sign

In the case with the chinese neon sign, every time I wake up, the neon sign will be lit up. When I go to bed it will be switched off by me.

在上述的例子中，每当我醒来的时候，霓虹灯管就会发亮，每当我要睡着的时候，我就会关闭其电源。

Below you find an example with a chinese neon sign. The sign is connected through a SIM card to the mobile phone network.

下图中有一个以中文文字霓虹灯招牌的例子，这个招牌通过一个SIM卡连接到手机网络上。

We will study the existence of sign-changing solution. In the second chapter, we consider the existence of sign-changing solutions for nonlinear operator equation and its application in abstract space.

尽管理论和应用中的许多问题均可归结常微分方程非局部问题，但由于非局部问题自身固有的难度，人们对非局部问题的研究起步相当晚。

The purpose of Chapter 4 is to study the solvability of multi-point boundary value problems at resonance, and establishs some existence theorems under nonlinear growth restriction. Our method is based upon the coincidence degree theory. In Section 1, we consider the same sign case, and in Section 2, discuss the non-same sign case.

第四章研究了具共振条件下二阶非线性微分方程多点边值问题解的存在性，通过使用重合度理论和一些分析技巧，建立了一系列解存在的充分条件，其中在第一节考虑了同号情形，在第二节考虑了异号情形。

Sign Test -- The sign test is the nonparametric "version" of the 1-sample t-test.

符号检验--符号检验是等同于一个样本t-检验的非参数检验。

A planet in the opposite of its sign that it rules is the sign of its detriment.

也是不利的位置，但和"陷"deteriment的含义有不一样。

A pair of sign pattern row vectors allows orthogonality if the two vectors are the sign patterns of two real orthogonal row vectors.

一对符号模式行向量是蕴含正交的，若存在一对与它们有相同符号模式的正交实行向量。

A square sign pattern matrix that does not have a zero row or zero column is sign potentially orthogonal if every pair of rows and every pair of columns allow orthogonality.

一个没有零行或零列的 n 阶符号模式矩阵是符号蕴含正交的，若每一对行和列向量都是蕴含正交的。

Result:all the cases were diagnosed as early anfh by x-ray film in 35 sites,stage i showed osteoporosis and osteosclerosis in 15 sites,stage ii showed osteosclerosis and cystic hyalomere in 20 sites.56 cases of early anfh were discovered by ct in 43 sites.stage i stelliform sign distortion and osteoporosis and osteosclerosis in 17 sites,stage ii showed meniscus sign was 26 sites.

结果：全部患者x线平片诊断早期anfh共35个部位，其中ⅰ期占15个，x线表现为骨质疏松及骨硬化；ii期20个，表现为骨硬化和囊状低密度区。ct发现早期anfh共43个部位，其中i期占17个，表现为组成骨小梁星芒结构消失，骨质疏松变和骨硬化；ii期26个，表现为囊状低密度区及骨硬化。

Parataxis has noform sign or special form sign.

意合法无形式标记或无专职的形式标记。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。