Khorramshahr

用法例句

Based on the sound absorption mechanism of Helmholtz Resonator,the advantage of soft tube length is fully used in the new structure,and thus the low-frequency noise can be controled easily.

提出了一种新型的宽频带共振吸声结构,该结构基于赫姆霍兹共振吸声机理,并充分利用了软管在长度上的优势,易于实现对低频噪声的控制。

A new structure which lays sound absorption materials on the surface of Helmholtz resonator with extended necks is proposed in this paper,and then the theoretical analysis and numerical simulation of its sound absorption characteristics are done.

提出了赫姆霍兹共振吸声结构附加吸声材料的新型吸声结构,在插入长管的赫姆霍兹共振吸声结构表面敷贴吸声材料,对其吸声特性进行了理论分析与仿真计算。

Helmholtz resonance theory of hearing

赫尔姆霍茨听觉共鸣说

The new coach was the great midfielder of the 50's, Nils Liedholm.

新教练是50年代赫赫有名的中场球员尼尔斯·利德霍尔姆，

gibbs helmholtz equations

吉布斯亥姆霍茨方程

kirchhoff helmholtz flow

基尔霍夫 亥姆霍兹怜

Routh-Hurwitz criterion

劳斯－赫尔维茨判据

Young-Helmholtz theory of color vision

彩色视觉的杨-赫姆霍兹理论

hall heroult process

霍尔 赫劳尔特电解炼铝法

Hurwitz's generalization of binomial theorem

二项式定理的赫尔茨推广

Construction technology for auxiliary shaft crosscut in huerxinhe coal mine

霍尔辛赫煤矿副井井筒揭煤施工技术

Holmes and Parkman all survived into the 1890s, their reputations terrifyingly grand.

霍姆斯和帕克曼都活到九十年代，声名十分显赫。

Effects of elasticity on the Helmholtz resonators

弹性对赫姆霍兹共振器声学特性的影响

Queensland attack,Danny Herbert passes to Tim Horan who scores a try.

昆士兰队进攻,丹尼·赫伯特将球传给蒂姆·霍兰,霍兰持球触地得分。

Outstanding Mentor and his Gifted Student --Helmholtz s Influence to Hertz;

杰出的导师和天才的学生——赫姆霍兹对赫兹的影响

Like most relief workers, Holtz took care to stay as removed as possible from politics.

霍尔茨同其他救援人员一样，尽量远离政治。

"It's an incredibly stupid, wasteful thing to have happened," Holtz says.

“已发生的事情是愚蠢透顶，枉费心机的。” 霍尔茨说。

the post - modern mode of tapering the tops of buildings(bJane Holtz Kay)

建筑物顶部渐尖的后现代风格(b简 霍尔茨 凯)

Gregory Goyle is a student at Hogwarts, in the same year as Harry Potter.

高尔是霍格沃茨的一名学生，同哈利波特同年级。

Hemholtz-Kelvin contraction time

亥姆霍兹一开尔芬收缩时间