您要查找的是不是：
- The elongation at break is increased and the specimen may neck before fracture. 斷裂伸長(cháng)增加，試驗出現細頸狀，然后斷裂。
- Leak before break (LBB) is an important Concept for assessing pressure vessels and nuclear equipment. 摘要破前漏（簡(jiǎn)稱(chēng)LBB）是壓力容器、核電站設備結構設計與評價(jià)中的一個(gè)重要準則。
- The scratch depth of the BCN film increased with the increasing of the loads. Coefficient of friction of the film was about 0.1 before fracture,but increased quickly to 0.46 after fracture. 對于同一試樣;薄膜在未破裂之前摩擦系數基本保持在0.;10左右;薄膜破裂后摩擦系數迅速增至0
- The Renewable Fuel Association (RFA) published a rebuttal based on the version leaked before the formal release of the World Bank's paper. 世界銀行的報告正式發(fā)布之前就已泄露，可再生燃料協(xié)會(huì )（RFA）根據這份泄露的文件發(fā)表了一篇反駁文章。
- The result showed that the treatment effects of vertically fractured molar with pulpal involvement were significantlly correlative to endodontic therapy before fractures. 提示對縱折磨牙修復保存前必須經(jīng)徹底髓病治療。
- As a matter of fact, I've never been there before. 事實(shí)上我從未到過(guò)那兒。
- We started early in order to arrive before dark. 為了在天黑前到達，我們很早就動(dòng)身了。
- The rain drip down from a leak in the roof. 雨水從屋頂的裂縫中滴漏下來(lái)。
- A whole tankful of gas dropped away because of the tiny leak. 由于這個(gè)小小的漏洞，整整一油箱的汽油都漏光了。
- You must shut the gas supply off if there's a leak. 煤氣泄漏時(shí)，必須把截門(mén)關(guān)上。
- The clerk marked up his daybook before going home. 辦事員在回家前記好當天的日記帳。
- A small leak will sink a great ship. [諺]小洞沉大船; 小患不治成大災。
- The rain dripped down from a leak in the roof. 雨水從屋頂的裂縫中滴漏下來(lái)。
- Let's dunk in the pool before dinner. 我們飯前到池塘里泡一會(huì )兒。
- The elongation at break is increased and the specimen may neck before fracture 斷裂伸長(cháng)增加，試驗出現細頸狀，然后斷裂。
- I was inspired to work harder than ever before. 我受激勵比以往任何時(shí)候都更加努力地工作。
- The fox ran away before the hunter shot it. 那只狐貍在獵人向它射擊前跑掉了。
- Let's clean down the board before we paint it. 讓我們在上漆以前把這塊板洗干凈。
- It seemed an eternity before news of his safety reached her. 他平安的消息到達她那里之前，那段時(shí)間似乎是無(wú)限漫長(cháng)的。
- Let's collect the sap before its consolidation into a hard mass. 讓我們在樹(shù)液堅固成團之前將之收集起來(lái)。
