Nor: Uses the direction of the normal vector as coordinates. This is very useful when creating certain special effects (see below).

法向： 使用法向量的方向作为坐标。这在创建某些特效时非常有用（见下文）。

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Expressions of velocities and accelerations in usual coordinates are simply derived by means of the composition formulae of velocity and acceleration in special rotation reference systems.

在一特定的转动参照系中，利用相对运动的速度和加速度合成公式，通过一特定的相对运动简洁地导出常用坐标系中的速度和加速度表达。

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The vibrational spectra of two special patterns for H2O ground electronic state were investigated using discrete variable representation (DVR) scheme in mass-weighted coordinates.

在质量加权坐标系下用离散变量表示(DVR)方案研究了H2O基电子态2种特殊振动模式的振动光谱。

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Army Special Forces provided target coordinates to Air Force bombers because they had the capacity to communicate quickly and precisely.

CENTERFORSECURITYPOLICY: Time for the Bush military build-up

The International Telecommunications Union, the special agency at the United Nations that coordinates cybersecurity efforts, approached Kaspersky Lab in late April to investigate a series of incidents tied to a malware program known as Wiper.

WSJ: Cyberattack Hits Iranian PCs

Wireless GPS modules are a dime a dozen these days, but what makes the so-called locoGPS Mobile Navigation Server so special is that it serves piping hot coordinates up via WiFI, not the usual Bluetooth, which is just fantastic considering that the iPhone's Bluetooth stack doesn't much like to talk to anything other than headsets.

ENGADGET: locoGPS, now in WiFi flavor Mobile