古钱币名词古钱浇铸中穿孔错位不成正方形者称花穿其中呈六角形的叫龟甲穿呈八角形者谓之菱花穿日本箱馆通宝呈菱花穿者非因错范而因工艺设置所致 常平通宝 朝鲜古钱币为邻国钱币花穿之仅见品
电火花穿孔机 electro discharge drilling machine ; spark erosion drilling machine ; spark-erosion perforating machine ; dedm
计算机化锈花穿孔机 computerized embroidery punching machine
电火花穿孔 spark-erosion perforation ; electric-spark drilling ; [机] electric spark drilling
提花穿孔带选针 jacquard roll selection
腺毛疏花穿心莲 laxiflora var. glomeruliflora
穿鞘花属 Amischotolype ; Commelinaceae Amischotolype
便捷式电火花穿孔机 spark-erosion perforating machine
白花穿叶莲 Acanthaceae Andrographis tenera
击穿火花 disruptive spark
顺穿法一般在电动钻机上采用,主要考虑到电控操作提升系统比较平稳; 花穿法一般在机械钻机上使用,以受力平衡来缓解气控操作带来的冲击载荷的影响。
The sequent wire-pulling is used in electric powered rig as it has smooth lifting system and cross wire-pulling is used in mechanical rig as balanced force relief impact force by compressed ai.
当他去看望病人的时候,他更喜欢穿有花的衬衫,而且他试图让他们笑。
He preferred to wear shirts with flowers on them when he visited his patients, and he tried to make them laugh.
提升时尚品味并不意味着变得更虚荣,也不是花更多时间纠结于穿什么。
The point of a style upgrade isn't to become more vain or to spend more time fussing over what to wear.
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