Their pathogenesis maybe is the interior or external shield destruction and cytokine role.

其发病机理推测是视网膜内、外屏障的破坏以及细胞因子的作用。

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However as the current downturn makes painfully clear balanced financial accounts provide no shield against an over-reliance on external conditions or undiversified specialization patterns.

然而由于目前的下跌使得痛苦更为明显已经平衡的金融帐户无法为过度依赖外部条件或是无法变化的专门模式提供保护。

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Methods An input circuit impedance tester with metal shells that could shield part of the external interference signal was made;

方法：自制输入阻抗测试仪，采用金属外壳可屏蔽部分外部的干扰信号；

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An external device such as this shield by MIT has a number of advantages over securing the devices themselves.

FORBES: Protecting Pacemakers From Hackers

To protect electronics infrastructure, entire systems must be encased in a metallic shield to prevent any external electromagnetic pulse from entering.

CENTERFORSECURITYPOLICY: Old threat with a new face

To protect electronics, an entire system must be encased in a metallic shield that prevents any external electromagnetic pulse from entering.

CENTERFORSECURITYPOLICY: Center For Security Policy