查询词典 hyperbolic

In this paper, we consider the Expanded Mixed Finite Element Method for the 2nd quasilinear parabolic problem and the 2nd quasilinear hyperbolic problem.

本文中我们采用扩展混合有限元方法数值模拟了二阶拟线性抛物问题和二阶拟线性双曲问题。

In Chapter 4, by means of the result obtained in Chapter 2 and as in the autonomous case, the author adopts a direct constructive method and obtains the local exact controllability for general nonautonomous first order quasilinear hyperbolic systems.

在第四章，作者以第三章建立起来的半整体C~1解理论为基础，采用一个与自治系统情况相似的直接构造方法得到了非自治一阶拟线性双曲组的局部精确能控性。

To call Levitt a "rogue economist" may be a tad hyperbolic. Certainly this epitome of antistyle ("his appearance is High Nerd: a plaid button-down shirt, nondescript khakis and a braided belt, brown sensible shoes") views the workaday world with different eyes; the young economist teases out meaning from juxtapositions that simply would not occur to other researchers.

如果称列维特为'流氓经济学家'也许有点夸张，当然这个反流行的典范（&他的外表相当讨厌：一件领尖订有钮扣的衬衫，极普通的卡其裤，一条麻花状的腰带，褐色的鞋子&）以不同的眼光看这个世界；这位年轻的经济学家轻易便能从并列的事物中发现其他研究者所不能发现的意义。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。