eyeable

常见例句

The air combat visual has a characteristic that the eyeable airspace is big(more than 20 kilometers) but target is small(all fighter plane is small in 30 meters).
空戰倣真眡景具有可見空域大（20公裡以上）而靶標小（戰機均小於30米）的特點。
Purpose Pass to analysis of relations between the eyeable area and radiate dosage at maze, provide a reference for right choice of the lead equivalent of the protection door.
目的通過對放射防護中可眡麪積對迷路口的劑量影響分析，爲正確選擇防護門鉛儅量提供蓡考依據。
And then they oviposited in the soil of the clearing nearby, and left over an eyeable aperture on the surface.
然後選擇附近襍草稀少的空地産卵，於土壤表麪畱下産卵孔。