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- A perforated board into which pins are manually inserted to control the operation of equipment. 一種有孔的板，可由人工將插針插入孔中以控制設備運行。
- When detection bending strength of perforation board,it is necessary to based times of theory width of modules on the width of modules. 提出檢測穿孔板靜曲強度時,要以試件構成單元理論寬度的倍數作為試件寬度的計算依據。
- He has a lot of clout with the board of directors. 他對董事會有很大的影響力。
- Some of the teachers and staff members board out. 有些住在學校的教職工在外搭夥。
- Sheets of postage stamps are perforated. 一張張的郵票都打過接縫孔。
- The target was perforated by bullets. 靶子上全是子彈打穿的孔。
- Let's clean down the board before we paint it. 讓我們在上漆以前把這塊板洗乾淨。
- Our team swept the board in the sports games. 我們代表隊在運動會中大獲全勝。
- Having no opening; not perforated. 不開口的，不穿孔的
- The mast went by the board in the storm. 那船桅在暴風雨中落於船外。
- I posted a notice about it on the bulletin board. 我把有關那件事的通告貼在布告欄上。
- Meal times are shown on the notice board. 告示牌上寫有用餐時間。
- Let's pin the notice on the bulletin board. 咱們把這個通知釘在布告牌上吧。
- The boat has gone adrift and there is no one board! 小船漂走了，船上一個人也沒有人了。
- A corrugated or perforated conducting plate in a storage battery. 極板網柵，蓄電池電極板蓄電池中呈波紋狀或有孔的導電板
- She pinned the list up on the notice board. 她把名單釘在布告欄上。
- The loose board in the floor should be nailed down. 地板中鬆了的板子應該用釘子釘牢。
- In perforated continuous forms paper, the interval between cuts. 在穿孔的連續格式紙上，割線之間的間距。
- He posted a bulletin on the board. 他在布告板上貼了一張公告。
- The deal was completely above board. 這筆交易是完全光明正大的。
