1、Welcome to yuanyuan class-袁袁袁袁詞根詞源：來源于拉丁文alter，other.英語中有一個拉丁借詞alter ego,從字面理解就是second I ,第二自我.所以alter ego 的引申詞義為至極,至交密友;個性的另一面.alternative二者擇一的.看看計算機鍵盤上緊挨著空格鍵的選擇鍵Alt ,就是alternative的縮寫. 1 alter (=change) ones mind改變想法 2They could not alter your feelings: for that matter you could not alter them your

2、self, even if you wanted to.他們不能改變你的愛憎,而且即使你要改變,你自已也無法改變3Alter indicates the making of a small difference in the appearance,character,use,etc of something alter表示使某事物在外觀、性質、用途等方面稍作改變 4A better understanding of these phenomena may completely alter our conception of the nature of the universe.對這些現象的進一

3、步了解,或許會徹底改變我們對宇宙性質的認識。 5A rather simple way to alter the timing of crop development is to change the planting time.改變作物發育時期的很簡單的方法就是改變播種時間。burst bstn. 破裂, 爆發, 突發v. 爆炸; 沖, 闖; 破裂; 突然出現; 使爆炸; 突然打開; 使破裂; 沖出burst 同義詞: broken exploded習慣用法at a burst 一陣; 一口氣; 一舉; 一下at one burst 一陣; 一口氣; 一舉; 一下be bursting to

4、 do 渴望, 急著要做(某事)be bursting to do sth. 渴望, 急著要做(某事)go burst 口破產, 失敗go on the burst 俚鬧飲in sudden bursts 忽冷忽熱地工作 一陣一陣地burst away 急速四散burst forth 突然爆發出; 噴出 突然出現 大聲喊叫, 突然說出 忽然跳出burst in 闖入; 突然出現; 突然.起來; 突然發作burst into 闖入; 突然出現; 突然.起來; 突然發作burst in upon 打斷(談話等) 突然出現; 突然到達burst oneself (過勞)傷身burst open 推開

5、; 忽然打開; 裂開burst out 大呼; 驚叫; 沖出; 突然發作burst out of 沖出; 用力解脫 長得過大或過胖而不適于burst through 沖開; 沖破; 撥開burst up 硬裂, 爆炸 (使)垮臺, (使)失敗, (使)破產burst upon 突然來到 (思想)突然出現 襲擊burst on 突然來到 (思想)突然出現 襲擊burst with 顯示富足 幾乎裝不下, 充滿舉例說明舉例說明1They had to be burst asunder; they were burst asunder.它必須被炸毀它必須被炸毀,而且已經被炸毀了。而且已經被炸毀了。

6、2To burst or cause to burst into laughter.爆發出大笑爆發出大笑,使使爆發出大笑爆發出大笑 3Everyone burst out laughing, and the little boy burst out crying.大伙突然大笑起來大伙突然大笑起來,但小男孩卻嚎啕大哭了。但小男孩卻嚎啕大哭了。 4Burst out laughing; burst into tears.突然大笑起來突然大笑起來;突然哭起來突然哭起來 5Burst out laughing; burst into tears.突然大笑起來突然大笑起來;突然哭起來突然哭起來 6Bur

7、sting strength: The strength of a paper to resist a uniformly distributed pressure under test conditions. It may be express in kg/sq.cm, Burst factor or Burst index.耐破度耐破度:在測試情況下在測試情況下,紙張能承受的最大平均壓力。以公斤每平方厘米計。亦可以紙張能承受的最大平均壓力。以公斤每平方厘米計。亦可以用耐破因數或耐破指數表達。用耐破因數或耐破指數表達。1OK. Dispose your weapons, dispose yo

8、ur equipment好了,卸下武器和裝備 2Billy neatly closed the bag and went down the aisle to the toilet to dispose of the bag and rinse out his mouth.比利把紙袋麻利地卷上,通過走廊到側所去處理掉,又漱漱口。 3His criminal record does not dispose me to trust him.他有前科,我不能輕易相信他. 4His job is not only to dispose of problems but (also) to meet une

9、xpected challenges.他的工作不僅要處理難題而且也要應付突來的挑戰。 5He doesnt want to dispose of the land.他不想處理那塊地。 舉栗子舉栗子1The blast wind has then effectively ceased and the direct destructive action of the air blast is over.爆震風已有效地停止了,于是空中爆震波的直接破壞作用就完結了。 2The unseen ferry-boat was blowing blast after blast.那看不見的渡船,一陣又一陣地發

10、出汽笛聲。3Introduces a set of software for energy analyses of blast furnace which can satisfy the actual demands of blast workers.介紹了一套能結合現場實際與需求的高爐能量利用水平計算軟件。 4When the primary air blast wave from the explosion strikes the ground, another blast wave is produced by reflection.當爆炸引起的入射沖擊波觸及地面時,由于波的反射便產生另

11、一沖擊波。 5Waste plastic can be utilized as fuel injected into blast furnace, which realizes coke reducing and energy saving of blast furnace and environment protecting.可以利用廢棄塑料作為燃料吹入高爐,實現高爐降焦節能及環境保護。 舉栗子1We have no more right to consume happiness without producing it than to consume wealth without producing it.不能創造幸福的人沒有權利享受幸福,正如不能創造財富的人沒有權利享受財富一樣。 2Activity-based costing is based on the new concept that products consume activities and activities consume resources.作業成本計算制度的基礎是一種新的觀念,那就是產品消耗作業,作業消耗資源。3All this would consume time, the most precious element of