hourglass

At night , the sand in the hourglass has run through twelve times .

到了晚上,沙漏里的沙子已经跑了十二遍了。

The first time Frank saw an hourglass , he was very much interested , but he did not know what it was .

弗兰克第一次看到沙漏时很感兴趣,但他不知道它是什么。

An hourglass figure is a very specific physical form exhibited by some women .

“沙漏身材”是一些女性所特有的身材。

Women with this type of figure have wide hips that resembles an old-fashioned hourglass .

拥有沙漏身材的女性有着丰满的胸部和圆润的臀部，与纤细的腰部形成鲜明的对比，这种身材的轮廓因为酷似古时的沙漏而得名。

Women might feel pressured into being able to fit the smallest clothing size available , due to the prevalence of the ideal of a very slim , hourglass shape .

由于普遍接受的理想身材是苗条而又玲珑有致的“沙漏”型身材，因此很多女性都为了能够穿进最小号的衣服而承受了不少压力。

The Development of Correlation Detection Hourglass Device with Spectral Analysis

具有频谱分析的相关检测水漏仪的开发

Parallel Computation of Finite Element with Hourglass control for Impact Dynamic Problems

带有沙漏控制的有限元冲击动力问题并行计算

Study on Reliability Optimal Design of Linear Generated Hourglass Worm Drive Reducer

直线弧面蜗杆减速器的可靠性优化设计及研究

Study on Hourglass Control in Car Crash simulation

汽车碰撞数值仿真中的沙漏模态研究

An investigation on the hourglass mode in the dynamic response numerical analyses of structures

动力响应数值分析中的hourglass现象

Study on modification technique of hourglass worm gear tooth surface

小柱面包络环面蜗杆齿面修形方法研究

The Computer Simulation Technology of the Hourglass Worm Gear Tooth Meshing Line

环面蜗杆齿面啮合线的计算机仿真技术

Analysis of Product Method for the Enveloped Finger Cone Hourglass Worm

指锥环面包络蜗杆形成原理分析

Through the hourglass I saw you in time you slipped away

透过沙漏我看见你，你及时的溜走了

Hourglass control in numerical simulation of machining

切削仿真中的沙漏控制

I need you to run a print on this hourglass .

我需要你提取这个沙漏上的指纹。

Hourglass resistance force is calculated in accordance with the strain of the element .

沙漏力由沙漏控制程序根据单元的应变情况计算。

Some 8-node shell elements of relative degree of freedom with hourglass control

带有沙漏控制的相对自由度壳元

Approximate Machining Method for Improving Grinding Efficiency of Plane Enveloping Hourglass Worms

提高平面包络环面蜗杆磨削效率的近似加工方法

The Principle of Gear Grinding with TI Hourglass Worm Grinding Wheel

TI环面蜗杆砂轮磨齿原理

A Solid Modeling and Geometric Analysis of Hourglass Worm Gearing

包络环面蜗杆传动的实体建模和几何分析

Currently the Hourglass mode and OGSA are the two main kinds of grid architecture .

目前，网格体系结构主要有五层沙漏结构和OGSA。

Time flowed through my fingers like sand in an hourglass , never enough .

时间就像沙漏里的沙在不知不觉中从指缝中流走了，从来都不够。

A team that 's been yielded must turn this hourglass over .

被舍弃的队伍必须翻转沙漏。

Development and test on rolling cone enveloping hourglass worm pair

滚锥包络环面蜗轮副的研制与试验

Study of Motion Parameters on Tooth Surface of Double Enveloping Hourglass Worm Gearing

双包络环面蜗杆传动齿面运动参数的研究

Meshing properties and application of major conical surface double envelope Hourglass worm gearing

大锥面二次包络环面蜗杆副传动的啮合特征及其应用

It was diaphragmatic type in 11 cases , and hourglass type in 1 case .

11例隔膜型，1例沙漏型。

Lubricating Performance and Contact Strength of the Hourglass Worm Gearing

环面蜗杆传动的润滑性能和接触强度

I am the sand in the bottom half of the hourglass .

我就是那沙漏底部的点点细砂。