The main idea of the optimization method is to find out significant factors and adjustment direction of each factor based on the OD;

其主要思想是：利用正交试验设计确定重要因素及其变化趋势；

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Minimal lamp comes with flexible design that allows easy adjustment of the light direction.

这种最小的灯带有灵活的设计，这可以让我们方便的调节光的方向。

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With the help of industrial control computer in the remote adjustment of system pressure and direction, the system can realize simulation of actual load condition needed in the test.

借助于工控机对系统压力和方向进行远距离程控调节，从而实现试验检测所需的实际载荷工况模拟。

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It is, for example, equipped with a rear-wheel steering system (Precision All-Wheel Steer) that allows the rear wheels to be pointed, independently, up to 2 degrees of toe-angle adjustment in either direction (in or out, negative or positive), for 4 degrees of articulation.

WSJ: 2014 Acura RLX Review: Larger, but It Still Comes Up Small | Rumble Seat by Dan Neil

Budget constraints are pushing Congress in the opposite direction: trade-adjustment assistance, a long-standing scheme to help those deemed to have lost their jobs to globalisation, expired recently.

ECONOMIST: America's jobless men: Decline of the working man | The