查询词典 on high

Hydropower project is usually built on high mountain canyoned river reaches, then this terrain condition causes deep factures.

水电工程常建在高山峡谷地带，这样的地势条件决定了常遇到深部拉裂问题。

Some say , he appears on high value stamps in Sweden , and that he can catch fish with his tongue..

有人说，他在瑞典的高价邮票上出现了，而且他能用自己的舌头捕鱼。

Some say he appears on high value stamps in Sweden, and that he can catch fish with his tongue...

有人说，他出现瑞典的高面值邮票上，并且可以用舌头捕鱼

However the differentiation of lightning shielding failure accidents and back flashover accidents on high- voltage transmission line is more important.

然而在研究上述问题中线路绕击、反击事故的判别尤为重要，只有正确的完成判断，电力系统防雷才能做到有的放矢、事半功倍。

In this dissertation the"Penalty"finite element method was employed to compute the velocity of the three-dimensional flow of power-law fluid in a profile die. In order to decrease the needed computer memory and raise the stability of numerical simulation, a set of decoupled methods such as PFEM, pseudo-body force method and transformation of momentum equation to the elliptic equation was developed to establish the general finite element equations to compute the distributions of velocity and viscoelastic stress of the three-dimensional viscoelastic flow of the Phan ThienTanner fluid in a profile die. During numerical simulation of the extrudate swell of the PTT fluid, the flow in the die and out of the die was analyzed separately, which demands less computer memory. The key techniques used in numerical simulation of the three-dimensional extrusion from dies such as decision of boundary conditions, creation of initial velocity field, selection of penalty factor, high Weissenberg number problem , regeneration of the free surface were studied in detail.

中文题名聚合物异型材口模挤出三维流动研究副题名外文题名 Study on three-dimensional flow of polymer melts during the process of profile extrusion from dies 论文作者涂志刚导师柳和生包忠诩教授学科专业材料加工工程研究领域\研究方向学位级别博士学位授予单位南昌大学学位授予日期2001 论文页码总数148页关键词挤出成型聚合物材料挤出口模聚合物异型材馆藏号BSLW /2003 /TQ320 /9 本文建立了求解挤出口模内幂律流体流动速度场的通用三维罚有限元模型；对于非线性粘弹性的Phan Thien-Tanner流体，为了降低模拟计算对计算机硬件的要求，并使模拟计算更加稳定，采用了一种去耦算法，包括罚有限元方法、拟体力方法和动量方程的椭圆类方程转化方法，并建立了求解速度场和粘弹性应力场的总体有限元方程；对于PTT流体的挤出胀大问题，提出了挤出胀大熔体口模内外分离模拟法，这样可以显著降低数值模拟对计算机硬件的要求。

London rocked by gas attack, army on high alert?

伦敦遭受毒气攻击，军队进入高度警戒状态

If your microwave looks like that scene from gremlins, try heating a bowl of 50/50 vinegar and water on high for 3 minutes.

如果你的微波炉看起来像小鬼玩过的一样，那就试着把50/50 的醋和水的混合物加热至3分钟。

Blend on high until smooth or blend by hand with a mixer.

调至高速档搅拌直到变得柔滑，或使用用搅拌机混合。

A new image preprocessing method based on high-pass filter and morphology is presented.

本文将高通滤波和数学形态学图像处理算法相结合，提出一种新的预处理方法。

This is the first time the group studied the impact of a recession on high-potential talent.

这是该机构首次研究经济衰退对高级人才的影响。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。