光量

Exposure Meter, Reflectance: A meter calibrated to read the amount of light, within a more restricted area, reflecting from the surface of a subject or an overall scene.

曝光表，反射式：一种校准的测量仪器，用于对有限范围内，从物体表面或全部场景反射出的光量进行读数。

A disk having a fixed or variable opening used to restrict the amount of light ''.

光圈具有固定或可变孔的圆盘，用来限制穿过透镜或光学系统的光量

A disk having a fixed or variable opening used to restrict the amount of light traversing a lens or optical system.

"具有固定或可变孔的圆盘，用来限制穿过透镜或光学系统的光量。"

The condenser is equipped with an iris diaphragm, a shutter controlled by a lever which is used to regulate the amount of light entering the lens system.

聚光镜装配有瞳孔膜，那是一个有贡杆控制的快门，用来调节进入镜头系统的光量。

Liquid crystal can change molecular structure of it, can let in various degree light quantity through it.

液晶可以改变它的分子结构，因此可以让不同程度的光量通过它本身。

Irradiation from a Q-switched Nd: YAG laser (pulse duration: 12 ns, repetition rate: 10 Hz) was focused onto the sample surface by a plano-convex lens with a spot diameter of about 1 mm to ablate a portion of sample and generate a micro plasma.

一个平凸透镜把斑直径大约为1 mm的光量开关Nd： YAG激光器（脉宽：12 ns；重复频率：10 Hz）辐照聚焦于样品表面，用来烧蚀样品的一部分，形成一个微等离子体。

Quinoa has a light, fluffy texture and a slightly nutty flavor.

它有光量的，有毛的外表。和一点坚果的味道。

The amount of light exiting the top side and the rear of the secondary optics was measured.

现有的光量的顶级球队和后方的二次光学测量。

The amount of light yielded by fluors from the collisions of a β particle is diminishingly small.

荧光体β粒子碰撞，发射出的光量很小，而且继续缩

External Circulatory System ; Quantometer ; Water Level Controller ; XRF ; Internal Temperature Control

外循环系统；光量计；水位控制器。X荧光光谱；内部温控

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。