On examining it he found that the door was not a door; it had neither hinges, cross-bars, lock, nor fissure in the middle; the iron bands traversed it from side to side without any break.
仔细看了以后，他才知道那并不是门。 它既没有门斗，也没有铰链，既没有锁，中间也没有缝。
2
The rock vein fills in the fissure of the middle granularity adamellite about 1.3 million thousand years from now.
此处脉岩充填在距今约1.3亿年的中粒二长花岗岩裂隙中。
3
In this slice, the lesion extends from near the occipital pole to the sylvian fissure, conforming to the territory of the posterior branch of the middle cerebral artery.