查询词典 significance

It is of great significance to emphasize the conceptualization appro- ach in the teaching of physical training technique.

在体育技术教学中，强调运动技术概念的教学有着极其重要的意义。

It is expected that the present example analysis of difference and the differentiating significance between test result and test achievement may be beneficial to the teaching and learning of soil mechanics.

结合实例就试验结果与成果的差别及其区分的意义进行分析，希望对土力学教与学有所裨益。

Objective To investigate the changes of serum uric acid in patients with hypertension and its clinical significance.

目的 探讨高血压患者血清尿酸水平的变化及临床意义。

Objective To investigate the change and its clinical significance of serum immunosuppressive acidic protein in patients with acute appendicitis.

目的 探讨急性阑尾炎患者血清中免疫抑制酸性蛋白水平的变化及意义。

Objective To assess the clinical significance of detection of immunosuppressive acidic protein in patients with acute leukemia.

目的 探讨免疫抑制酸性蛋白测定在急性白血病病人中的临床意义。

First, the definition, significance, research emphases and status of NC machining verification technology are introduced in this paper. Then the platform—ACIS for the development of verification system, including its development interface, data structure, main functions, features and the application in the system is introduced. And, we indicate in brief the correlative knowledge of NC machining and then discuss the definition of the machining environment of NC machining verification system as well as the way that the module has been developed. Finally, we describe how to make Help Files and the structure of the Help Files in the system.

本文首先对数控加工动态仿真技术的定义、意义、研究重点、研究状况进行了介绍；并介绍了可用于开发数控仿真系统的实体造型平台—— ACIS ，包括 ACIS 的开发接口、数据结构、主要功能与特色以及在数控仿真系统开发中的应用；然后通过简要介绍数控加工的一些相关知识，引出了数控仿真系统加工环境的定义与该模块的实现方法；最后讲述了帮助文件的制作以及该系统帮助文件的结构。

First, the definition, significance, research emphases and status of NC machining verification technology are introduced in this paper. Then the platform―ACIS for the development of verification system, including its development interface, data structure, main functions, features and the application in the system is introduced. And, we indicate in brief the correlative knowledge of NC machining and then discuss the definition of the machining environment of NC machining verification system as well as the way that the module has been developed. Finally, we describe how to make Help Files and the structure of the Help Files in the system.

摘要本文首先对数控加工动态仿真技术的定义、意义、研究重点、研究状况进行了介绍；并介绍了可用于开发数控仿真系统的实体造型平台――ACIS，包括ACIS的开发接口、数据结构、主要功能与特色以及在数控仿真系统开发中的应用；然后通过简要介绍数控加工的一些相关知识，引出了数控仿真系统加工环境的定义与该模块的实现方法；最后讲述了帮助文件的制作以及该系统帮助文件的结构。

Using transfer matrix method to analyze microperforated panel absorber s acoustic characteristic;2. The possibility and the significance of replacing fibred absorption materials by fibreless materials,especially by microperforated panels,are discussed.

简要地介绍了吸声材料的基本特点，阐述了无纤维性吸声材料（特别是微穿孔板吸声结构）取代传统的纤维性吸声材料的可能性及其重要意义，较详细地介绍了近年来德国以及我国科研人员在无纤维吸声材料研究上所取得的进展。

The clinical significance of plasma ACTH and serum cortisol radioimmunoassays was evaluated.

本文对放免分析血浆ACTH及血清皮质醇的临床应用价值作了评价。

Objective:To study the expressions of α smooth muscle actin and microvessel density in ovarian cancer and their clinical significance.

目的 ：研究卵巢癌微血管密度、血管壁α平滑肌肌动蛋白的表达并探讨其临床意义。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。