double punching
双打孔
[计] 双穿孔
热门查询
- calling n. 职业；欲望；点名；召集；邀请 v. 召；呼唤（call的现在分词）；称之为
- albedo n. （行星等的）反射率；星体反照率
- indirectly adv. 间接地；不诚实；迂回地
- callousness n. 麻木不仁
- verandah 阳台 游廊 露台
- livid adj. 铅色的；青灰色的；非常生气的
- flatfish n. [鱼] 比目鱼（鲽形目鱼的总称）
- limping n. 跛行 v. 跛行（limp的现在分词）
- unprofitable adj. 无益的，没有用的；没有利润的
- heavy industry n. 重工业 [网络] 重工业研究组；重工业型；重工业厂
- chirp n. 唧唧声；喳喳声；[通信] 啁啾声 vi. 吱喳而鸣；尖声地说；咂嘴打招呼 vt. 吱喳而鸣；尖声地说；咂嘴向…打招呼
- scrol abbr. semicustom chip row organized layout 半定制芯片行编排电路设计, 半定制芯片行结构版图
- stroppy adj. 蛮横的，刁蛮的
- quandary n. 困惑；窘境；为难
- vegetate vi. 过单调呆板的生活
- undependable adj. 靠不住的，不可靠的；不可信赖的
- togetherness n. 相聚，家庭聚会；团结精神；归属感
- endpoint n. 端点；末端，终结点
- sera n. 血清；浆液 n. (Sera)人名；(意)塞拉
- on-screen 屏幕上的 银幕上的 银幕上地
考试词汇表
- self-refreshed dynamic storage
- self-regulating characteristic
- self-resetting thermal cut-out
- self-retaining trachea dilator
- self-scan plasma display panel
- self-seal by pressure coupling
- self-shielding burnable poison
- self-similarity transformation
- self-starting hysteresis motor
- self-starting reluctance motor
- self-starting rotary converter
- self-supporting chain reaction
- self-sustaining chain reaction
- self-unloading large container
- selfsealing type tubeless tire
- selfsealing type tubeless tyre
- selftrimming compression mould
- sell large quantities of goods
- sell one's hens on a rainy day
- seller and wholesaler of drugs
