cracking

音標(biāo)發(fā)音

• 英式音標(biāo) [?kr?k.??]
• 美式音標(biāo) [?kr?k.??]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. 裂紋，裂縫；爆裂聲，噼啪聲；分餾
• adj. 出色的，極好的；快而令人興奮的
• adv. 非常，極其
• v. 破裂；發(fā)爆裂聲；打開；重擊；變聲（crack 的現(xiàn)在分詞）

同根派生

同根詞
• 詞根：crack
adj.
• crack最好的；高明的
• cracked破裂的；聲音嘶啞的；精神失常的
n.
• crack裂縫；聲變；噼啪聲
v.
• cracked破裂；崩潰（crack的過去分詞）；發(fā)沙啞聲；失敗
vi.
• crack破裂；爆裂
vt.
• crack使破裂；打開；變聲

• cracking相關(guān)詞

英漢例句

雙語例句

• “No, ” the woman said, her voice cracking.
  “沒有……”她的聲音令人撕心裂肺。
• If grabbed by forceps from the side, by a leg, they lean towards it and crouch down, then there is a slight cracking sound and the blood jets right along the line of attack.
  如果用鑷子從側(cè)面去抓它，例如從腿部進攻，它會側(cè)身靠向鑷子，俯身，然后在一點輕微的開裂聲后，血就會直直的射向你攻擊它的方向。
• With technical details of the security system already circulating on the Internet, instructions for cracking it will almost certainly make their way into the computer underground.
  由于保安系統(tǒng)的技術(shù)資料已在因特網(wǎng)上流傳，如何侵入該系統(tǒng)的指令也當(dāng)然會流入非法人員所用的計算機中。

原聲例句

• And we do. Cracking jokes,grins, Long past the crack of dawn Like"How long will you be up?"
• So in the years just before 1637, the English court under James I and then later under Charles I -the English crown had been cracking down on the delivery of Puritan sermons in the church.
  因此在1637年之前，詹姆斯一世以及,后來的查理一世，領(lǐng)導(dǎo)下的王庭,此時英國的王權(quán)已經(jīng)在極力打擊,清教徒訓(xùn)誡儀式的實行。
  耶魯公開課 - 彌爾頓課程節(jié)選
• "Cracking the Ocean Code" is about the work of scientist J.Craig Venter.

權(quán)威例句

• Did someone just say they had always wondered about the economics of Ethylene Cracking?
  FORBES: On Lakshum Achuthan and ECRI: This is Becoming Embarrassing for Everyone

• cracking更多例句

詞組短語

短語

• Password cracking 密碼破解;口令破解;破解密碼;例如破解口令
• Software cracking 軟件破解
• cracking pattern 碎裂圖型;裂解譜圖;裂化譜圖;裂片圖
• Cracking voices 粗啞的聲音
• corrosion cracking 腐蝕開裂;腐蝕龜裂;腐蝕斷裂

• cracking更多詞組

英英字典

劍橋英英字典

• extremely good
• a process in which large molecules of a hydrocarbon are broken down into smaller molecules

柯林斯英英字典

• If you tell someone to get cracking, you are telling them to start doing something immediately.

• cracking劍橋字典
• cracking柯林斯字典

專業(yè)釋義

土木建筑工程

• 裂縫

  The causes of the concrete cracking the measures for temperature control and crack repairs are expatiated.4.
  3．闡述了混凝土結(jié)構(gòu)裂縫的成因機理、溫控防裂措施、裂縫補救方法。

• 干裂

能源科學(xué)技術(shù)

• 裂化
• 裂紋

  Brittle cracking often occurs at interface between nodular graphite and matrix where hydrogen is enriched.
  脆性裂紋多發(fā)生于石墨球/金屬基體界面，這里也有氫的富集。

  化學(xué)

• 結(jié)焦

  People study equment of Carburization layer checking and methods ofresidual life prediction of cracking tube. These guarantee saferunning of ethylene cracking furnace.
  為此，國內(nèi)外開展了乙烯裂解爐管滲碳、結(jié)焦、熱疲勞及滲碳后爐管性能的研究，并在研究的基礎(chǔ)上開發(fā)了滲碳層檢測儀和各種損傷情況下爐管剩余壽命評估方法，確保了乙烯裂解爐管的安全運行。

  農(nóng)業(yè)科學(xué)

• 裂紋

  The direct path coefficients of temperature in different treatments and times and the fruit cracking rate,cracking index were positive,the indirect path coefficients humidity in different treatments and times and the fruit cracking rate, cracking index were negative.
  微域環(huán)境溫度的日變化同果面碎裂裂果率、果面碎裂裂紋指數(shù)的直接通徑系數(shù)均為正值,微域環(huán)境濕度的日變化同果面碎裂裂果率、果面碎裂裂紋指數(shù)的間接通徑系數(shù)均為負值。

• 爆腰

  The cracking mechanism, the parameters of rice drying and the safe drying temperature of rice seed had been studied in this thesis based on glass transition of rice.
  本文從一種新的理論和角度——玻璃化轉(zhuǎn)變的觀點出發(fā)，選擇研究了稻谷爆腰的產(chǎn)生機理、稻谷干燥工藝參數(shù)和稻谷種子的安全干燥溫度。

• 碾開

材料科學(xué)

• 裂口
• 龜裂
• 開裂