In printing, a duplicate letterpress plate made from an original by electroplating.在印刷技术中, 一种用电镀方法从原版复制成的印刷版.Positive line work and letterpress must be opaque.阳像线划原图和注记必须是不透明的.Furniture: Letterpress spacing materials use...
In printing, a duplicate letterpress plate made from an original by electroplating.在印刷技术中, 一种用电镀方法从原版复制成的印刷版.Furniture: Letterpress spacing materials used when locking in chase.装版材料: 把活字版锁稳与版框内所用的间隔材料.The most commonly u...
Aerial photography can provide valuable information on precipitation, evapotraspiration, interception, and runoff.航空摄影可提供有关降水量 、 蒸发蒸腾量 、 入渗和径流量的有价值的资料.Light interception and distribution in hedgerow orchards with differe...
可生产厚层压板而不会产生裂痕。Thick sections of the laminate can be produced without the risk of cracking.该砂层单元通常为厚层或块状, 具粉砂质和碳质纹层.This sandstone unit is commonly thick - bedded and massive, with silty and carbonaceous laminations.令肌肤倍...