A method of H-D two-line analysis is given and isochromate equation of pseudo-color code of optical image is obtained.

本文提出了H-D双线的分析方法，得到了光学图象假彩色编码中的等色线方程。

youdao

This paper makes a 3-d two-phase flow united calculation of the inner flow field of chamber and nozzle in certain SRM.

对某锥柱形装药固体火箭发动机(SRM)燃烧室和喷管的内流场进行了三维两相一体化计算。

youdao

The computational fluid dynamics software FLUENT is used to simulate the 3-d two-phase (gas-solid) flow of cyclone separator.

应用计算流体力学软件FLUENT对旋风分离器进行三维气固两相流场的数值模拟。

youdao

An A is worth four points, a B three points, a C two points and a D one point.

VOA: special.2009.03.05

She was a brilliant Ph.D. student of mine and she had two dogs.

她是一个非常聪明的博士生,她有两条狗。

麻省理工公开课 - 固态化学导论课程节选

And two, even if that was the case I'd do better to myself choose Alpha.

第二,就算上条可行我仍应该选α

耶鲁公开课 - 博弈论课程节选

I'd had two minor strokes it turned out, in that year, which I hadn't noticed.

BBC: Andrew Marr says he's lucky to be alive after stroke

The McClellan oscillator broke its downtrend, line d, two days after the market lows.

FORBES: Another Round of Cliff Selling?

By the Wednesday they'd lost two games and suddenly they were in crisis.

BBC: England's Tom Croft wary of 'rampaging' Springboks