例句與造句

1. The meshing line of a pair of klingelnberg bevel gears
   克林貝格錐齒輪的嚙合線
2. It was pointed out that the actual center - line and theoretic meshing line of the paired gears varied in the form of planar motion due to the system vibration , and the actual meshing line was curvilinear
   結(jié)果表明，由于系統(tǒng)振動(dòng)的原因，齒輪副的實(shí)際中心線和理論嚙合線是以平面運(yùn)動(dòng)方式變化的，實(shí)際嚙合線（即嚙合點(diǎn)的軌跡）是一條曲線。
3. By analyzing the vibration movement of the gear system , the actual center - line equation and that of the theoretic meshing line were derived in their vibration condition , and their movements and the modality of the actual meshing line was analytically verified
   摘要根據(jù)齒輪系統(tǒng)的振動(dòng)運(yùn)動(dòng)，建立了在振動(dòng)條件下齒輪副實(shí)際中心線方程和理論嚙合線方程，分析論證了實(shí)際中心線和理論嚙合線的運(yùn)動(dòng)及實(shí)際嚙合線的形態(tài)。
4. Firstly , the paper introduces the development and application of computer graphics & image technique , discusses the principle and method of cg and digital image processing , such as matrix of the graphic transformation , homogeneous reference frame , sampling and quantization of the image , file format of the image , template operation , etc . secondly the paper introduces the purpose and method of image enhancement processing , explains the each occasion of those methods such as threshold transformation , smoothing processing , sharpening processing , analyzes and contrasts the processing results of object image . thirdly , the paper introduces the method of mathematics morphologic , edge detection and thinning processing , attains character description of image and character dots of the contour . fourthly , the paper processes the coordinate transformation to character dots and basic splines fitting , imports correlative condition to devise meshing line and meshing track
   本文首先介紹了計(jì)算機(jī)圖形圖像技術(shù)的發(fā)展與應(yīng)用情況，對計(jì)算機(jī)圖形學(xué)和數(shù)字圖像處理的一些基本理論和方法如圖形變換矩陣、齊次坐標(biāo)系、圖像采樣和量化、圖像文件格式、模板操作等內(nèi)容進(jìn)行了討論：然后對圖像增強(qiáng)處理的目的和方法進(jìn)行了介紹，對諸如閥值變換、平滑處理、銳化處理等方法的應(yīng)用場合進(jìn)行了說明，并對實(shí)物圖像的處理結(jié)果進(jìn)行了分析與比較；接下來介紹了數(shù)學(xué)形態(tài)學(xué)方法、對增強(qiáng)后的圖像進(jìn)行邊緣檢測的方法和圖像的特征描述方法，并獲取輪廓的特征點(diǎn)：隨后對獲取的特征點(diǎn)進(jìn)行坐標(biāo)變換，并進(jìn)行b樣條曲線擬合，引入相關(guān)條件生成齒輪副的嚙合線及嚙合軌跡：最后引入等值線和區(qū)域填充表示方法，并以等值線和區(qū)域填充的形式對弧齒錐齒輪嚙合仿真的載荷分布情況進(jìn)行了直觀的表示。
5. It's difficult to find mesh line in a sentence. 用mesh line造句挺難的