查询词典 helical

Each circle represents a spur or helical gear.

每一个圆圈代表一个刺激或螺旋齿轮。

Foot Mounted Three stage Helical Gear Box size SCH 280F, 80:1 nominal ratio (79.500:1 actual ratio).

型号为SCH208F的装置三层脚蹬斜齿轮的箱子尺寸为名义比是80：1，(实际比是79.500：1)。

By substituting stream function into differential equation, its validity is proved in mathematics and the analytical expression of helical solitary vortex function is also obtained.

将获得的流函数回代到涡与流函数微分方程中，在数学上验证了这些流函数解的正确性。

One of those changes causes a six helical bundle to be formed in the gp41 subunit.

其变化之一是产生形成gp41亚单位的一个6股螺旋束。

The experimental results show that the vapor superheat has significant effect on the condensation heat transfer characteristics of R-134a in helical pipes.

实验结果表明，蒸气过热对R-134a在螺旋管内的凝结换热特性具有明显的影响。

Experimental investigation was conducted on condensation heat transfer characteristics of alternative refrigerant R-134a with vapor superheat in a helical pipe.

对具有蒸气过热的替代制冷剂R-134a在螺旋管内的对流凝结换热特性进行了实验研究。

A method of the stress influencing matrix is proposed for calculating bending stress courses on teeth root of the helical gears.

提出了计算齿轮弯曲应力分布过程的应力影响矩阵法。

Collagen is the most abundant protein in higher vertebrates, accounting for one-third of the total body protein, collagen resists stretching, is the major component of tendo , and contai one-third glycine and one-fourth proline or hydroxyprolinethe rigid r grou , and the lack of hydrogen bonding by peptide linkages involving proline and hydroxyproline, prevents formation of an ∝-helical structure and forces the collagen polypeptide chain into an odd kinked-type helix.

胶原螺旋是高等脊椎动物中最丰富的一种蛋白质，占动物体蛋白总量的1/3。胶原蛋白中含有1\3的甘氨酸和1\4脯氨酸或羟脯氨酸，能抵抗拉伸，是腱的主要组分。

The Navier-Strokes equation has been educed with tensor analysis theory in helical curved coordinate system.

用张量分析理论，推导出了正交螺旋曲线坐标系下N-S方程。

The ridge－loaded helical traveling wave tube is a new kind of high power millimeter wave device. The "hot" dispersion equation of this circuit loaded with an electronic beam is presented in this paper, and the Downhill method is used to solve the transcendental equation.

脊加载螺旋槽行波管是一类新型毫米波大功率器件，给出了此结构中引入电子注后的"热"色散方程，并利用"牛顿"下山法求解了此复系数超越方程。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失