surface flaw造句
例句與造句
- Test method for surface flaws in tungsten seal rod and wire
密封鎢絲和鎢條表面裂紋的試驗方法 - Automatic detection and recogition of steel ball s surface flaws
鋼球表面缺陷的自動檢測與識別 - Such inspection methods seek out surface flaws in materials
這樣的檢驗方法可以找出原材料表面的瑕疵。 - Surface flaw often occurs during manufactruring , and surface flaw has greater effect on tensile strength than interior flaw does
特別是在生產(chǎn)碳纖維過程中，容易產(chǎn)生表面缺陷；表面缺陷對抗拉強(qiáng)度的影響大于內(nèi)部缺陷。 - Shell body exterior surface flaw detection system belongs to the application research of intelligent detection technology . it is a kind of auto lossless detecting which applied computer image processing technique to realize high precision and high efficiency
彈體外表面疵病檢測系統(tǒng)屬智能檢測技術(shù)的應(yīng)用研究，是應(yīng)用計算機(jī)圖像處理技術(shù)，實現(xiàn)高精度、高效率的自動無損檢測。 - It's difficult to find surface flaw in a sentence. 用surface flaw造句挺難的
- In this subject , a new method and technique that applied the error separation theory to test of the surface flaw of axis - like parts using eddy current is proposed for the first time . based on this method , a mathematical model of extracting the surface flaw of axis - like parts is established . then " an automation system for the eddy current examination of the surface flaw of axletree " is designed
本課題首次應(yīng)用誤差分離理論提出了對軸(孔)類工件表面缺陷進(jìn)行渦流無損檢測的新方法和新技術(shù)，建立了基于該方法的提取軸(孔)類工件表面缺陷的數(shù)學(xué)模型，并設(shè)計了“軸承滾子表面缺陷渦流自動化檢測系統(tǒng)” 。 - Liquid penetrant testing , eddy current testing and magnetic particle testing are mainly used in the detection of surface flaws and near - surface flaws , radiographic testing and ultrasonic testing are mainly used in the detection of inner defects , ultrasonic testing is also used in the detection of spheroidization quality of smooth surface castings , while vibration testing is used in the detection of spheroidization quality of rough surface castings
液體滲透檢測、渦流檢測和磁粉檢測常用于檢測鑄件表面和近表面缺陷，射線檢測和超聲檢測常用于檢測鑄件內(nèi)部缺陷，超聲檢測可用于表面光潔鑄件的球化質(zhì)量的檢測，振動檢測則用于表面粗糙鑄件的球化質(zhì)量的檢測。 - Second , based on the theory of error separation , the mathematical model , which is used to extract the surface flaw of axis - like parts , is given briefly . third , the designs of hardware and software in the system are explained respectively . fourth , the models and algorithms for appraising the surface flaw of axis - like parts are established by the methods of pattern recognition and neural net
第一，本文論述了該課題研究的必要性及應(yīng)用開發(fā)的價值：第二，簡要介紹了基于誤差分離理論建立起來的提取軸(孔)類工件表面缺陷的數(shù)學(xué)模型；第三，對該系統(tǒng)的硬件和軟件設(shè)計分別進(jìn)行說明；第四，運用模式識別和神經(jīng)網(wǎng)絡(luò)等方法建立軸承工件表面缺陷評判模型和算法，并給出了各種評判方法的比較。 - Under the complex loadings , the surface flaws of large complex structures and the original defects of materials would initiate the propagation of micro three - dimensional ( 3d ) cracks , and result in catastrophic accidents . for the limitations of the traditional theories of two - dimensional cracks , the safety of actual structures containing 3d cracks cannot be guaranteed completely without the out - of - plane stress constraint
復(fù)雜應(yīng)力作用下,宏觀復(fù)雜結(jié)構(gòu)表面加工質(zhì)量和材料本身固有缺陷以及外來損傷等會引起三維裂紋的萌生、擴(kuò)展,最終導(dǎo)致災(zāi)難性的破壞,而傳統(tǒng)二維裂紋理論在解決實際三維裂紋問題時出現(xiàn)不足,無法完全保障結(jié)構(gòu)安全。