The difference between K-wine and a traditional plate with glass holder is that K-wine moves the weight from the side to the middle of the plate.

这款K-wine餐盘和其它能放杯子的餐盘的不同之处在于，它将盘子重量从周围集中到中间。

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Alternatively, calibration may be checked using a Polarization Reference Standard, which consists of a plate of quartz mounted in a holder perpendicular to the light path.

或者，校准可以通过使用一个偏振标准品来进行，该标准品由一片装在垂直于右侧通道的架子上的石英构成。

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The invention relates to a projection-type head lamp capable of reinforcing light in a dark space, which comprises a lamp holder, an illuminating part, a shading plate and a light guide plate.

一种可补强暗区光线的投射式头灯，包含：一灯座、一发光件、一遮光板， 以及一导光板。

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