With the imaging formula of the holographic lens, the principle of the light path adjustment is deduced.

首先由全息透镜(光栅)成像公式出发，推导出了该光路调节的基本原理。

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Through the adjustment of coating formula and thickness, the service life and the casting quality of permanent mould could be enhanced.

通过调整涂料的配方与厚度，提高金属型的使用寿命和铸件的品质。

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Then all the factors of price adjustment by formula measure, the keystone for the subject, were studied theoretically and methodically.

然后对本课题的重点——公式法调价的诸因子，在理论与方法上进行了研究。

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Earlier this month, President Barack Obama proposed to tweak the formula for calculating the cost-of-living adjustment, or COLA, for Social Security recipients.

WSJ: Refiguring Inflation With 'Chained CPI' Will Hit Retirees' Income

The inflation-adjusted rate which is set by a formula that measures inflation over defined consecutive six-month periods (the current inflation adjustment is 4.6%).

FORBES: Inflation Is Back And So Are I Bonds