laboratory coordinates造句

例句与造句

1. Transforming this into a function for position as a function of time ( relative to some definite laboratory coordinate system ) is nasty and inconvenient-take a look at four-vector for the basics.
2. where " N " " s " is the surface number density of the adsorbed molecules, ? and ? are orientational angles relating the molecular coordinate system to the laboratory coordinate system, and represents the average value of x.
3. The Avionics and Flight Dynamics Laboratories coordinated research on an " all-glass " cockpit of the future that would allow a pilot, through voice activation, to mix or " enhance " data presented in picture-like symbols on one large TV-like screen.
4. In 1960, the U . S . Naval Observatory, the Royal Greenwich Observatory, and the UK National Physical Laboratory coordinated their radio broadcasts so time steps and frequency changes were coordinated, and the resulting time scale was informally referred to as " Coordinated Universal Time ".
5. For adsorbed molecules in a uniaxial distribution, the only independent hyperpolarizability tensor terms are ? z z z, ? z x x, and ? x x z where  terms denote the molecular coordinate system as opposed to the laboratory coordinate system . ? can be related to ? ( 2 ) through orientational averages.
6. It's difficult to find laboratory coordinates in a sentence. 用laboratory coordinates造句挺难的
7. where N s is the adsorbate density, ? is the angle that the molecular axis z makes with the surface normal Z, and \ alpha ^ { ( 2 ) } _ { zzz } is the dominating element of the nonlinear polarizability of a molecule at an interface, allow one to determine ?, given laboratory coordinates ( x, y, z ).