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guard band 1.(電訊)防護頻帶。2.(錄音磁帶等的兩磁跡間的)保護...

guard boat

Two other effects are transient phenomenon called single event upset ( seu ) and single event latchup ( sel ) . in this paper , some means to harden the devices against these phenomena are used . guard banding around nmos and pmos transistors greatly reduces the susceptibility of cmos circuits to lachup 在本文設計中,采用雙環保護結構,大大的降低了cmos集成電路對單粒子閂鎖效應的敏感性;對nmos管采用環型柵結構代替傳統的雙邊器件結構,消除了輻射感生邊緣寄生晶體管漏電效應;采用附加晶體管的冗余鎖存結構,減輕了單粒子翻轉效應的影響。

The left guard clipping region is the outside of the viewport range in which the device can accept screen coordinates ; because the device can accept triangles that are partially or totally off - screen and within the guard band clipping region , the frequency of cpu - intensive clipping calculations can be reduced 左保護帶剪輯區域是視區范圍外的一個區域,在此區域設備可接受屏幕坐標;因為設備可以接受部分離屏或全部離屏但處于保護帶剪輯區域的三角形,所以,可以減少大量占用cpu的剪輯計算的發生頻率。

A right guard clipping region is the region outside of the viewport range in which the device can accept screen coordinates ; because the device can accept triangles that are partially or totally off - screen and within the guard band clipping region , the frequency of cpu - intensive clipping calculations can be reduced 右保護帶剪輯區域是視區范圍外的一個區域,在此區域設備可接受屏幕坐標;因為設備可以接受部分離屏或全部離屏但處于保護帶剪輯區域的三角形,所以,可以減少大量占用cpu的剪輯計算的發生頻率。

The bottom guard band clipping region is the region outside of the viewport range in which the device can accept screen coordinates ; because the device can accept triangles that are partially or totally off - screen and within the guard band clipping region , the frequency of cpu - intensive clipping calculations can be reduced 底部保護帶剪輯區域是視區范圍外的一個區域,在此區域設備可接受屏幕坐標;因為設備可以接受部分離屏或全部離屏但處于保護帶剪輯區域的三角形,所以,可以減少大量占用cpu的剪輯計算的發生頻率。

The screen - space coordinate of the bottom guard band clipping region 底部保護帶剪輯區域的屏幕空間坐標。

The screen - space coordinate of the left guard band clipping region 左保護帶剪輯區域的屏幕空間坐標。