cutting mechanism 中文意思是什麼
cutting mechanism
解釋
切斷機構-
The research on physical simulation is not under way deeply due to the sophistic mechanism of cutting and the difficulty in modeling
物理模擬由於其切削機理復雜、建模難度大等客觀原因，研究還不夠深入。 -
Study on blasting mechanism and its engineering use of spiral cutting with big empty hole in rock under - excavation
巖石工程大空孔螺旋掏槽爆破機理研究及應用 -
The testing results of straw cutting and field experiment show that this mechanism has excellent anti - blocking capability. ( 2 ) a new no - till planter equipped with the strip chopping anti - blocking mechanism was developed. compared with other no - till planters, it possesses higher anti - blocking capability and suits the need of seeding in huabei plain where the winter wheat - summer corn continuous double cropping system gives much straw and short planting season
（ 2 ）研製出新一代玉米免耕播種機，配以新型防堵機構，防堵性能優越，連續三年分別對三代樣機進行的田間試驗表明，可在地表整稈覆蓋量10t / ha的條件下連續作業而不堵塞，該播種機的防堵性能好。 -
This paper mainly aims at the strategic demands for large - aperture lightweight mirror proposed by high - tech development. its main research contents are : select material blank for lightweight mirror according to physical and chemical properties of optical glass ; analyze and calculate the deformation quantity of the mirror with finite element method ; design and optimize mirror body structure of 400 lightweight plane mirror and 450 lightweight spherical mirror, analyze glass cutting principle, design specisl - use grinding wheel structure, select reasonable technological parameters to implement the processing of weight reduction holes on 400 plane mirror ; analyze etching mechanism of hydrofluoric acid, look for the technological parameters such as the optimal acid concentration and etching time etc. ; eliminate the stress of weight reduction holes and micro - cracks on 400 lightweight plane mirror ; discuss the processing principle and
本論文的研究主要是瞄準國家高技術對大口徑輕型鏡的戰略需求而開展的。主要研究內容是：根據光學玻璃的物理與化學性能，選擇輕型鏡坯材料；用有限元法對鏡子的變形進行分析、計算，找出變形規律，優化設計400mm輕型平面鏡、 450mm輕型球面鏡鏡體結構；分析玻璃切削原理，設計專用磨輪結構，選擇合理工藝技術參數，完成400mm平面鏡輕量化減重孔的加工；分析氫氟酸腐蝕光學玻璃機理，尋找最佳酸濃度、腐蝕作用時間等工藝參數，實現400mm平面鏡減重孔應力與微裂紋的消除；討論分離器加工原理和工藝技術特點，完成400mm平面輕型鏡面形加工。 -
This paper introduces the ball lapping model of spring - loading lap tools for the four shafts ball - lapping machine and explains the small tendence mechanism of the ball roundness error using the effets of cutting high points and homogenization lapping error
摘要從建立四軸球體研磨機彈簧加壓球體研磨的力學模型入手，運用高點切削作用機制和誤差均勻化效應，解釋了球體圓度誤差趨小化研磨機理。 -
In order to solve this problem a new method of dealing with corn rootstalk is put forward and a new model of no - tillage planter equipped with cutting corn rootstalk and residue mechanism has been developed. systematical experiments about the performance of the mechanism and the theory of cutting corn rootstalk and residue have been conducted in this paper, and significant research achievements have been obtained
目前生產中所應用的普通免耕播種機，還沒有針對處理玉米根茬所設計的破茬裝置，在有玉米根茬的未耕地上直接播種時就存在破茬能力差，將種子播在根茬上，或將玉米根掀出形成大坑等問題，嚴重影響播種質量。 -
Motion analysis and optimum design of the dual - elbow - bar mechanism of the die - cutting machine
模切機施壓機構的運動特性分析與優化設計 -
Wear mechanism of compound sic tool for austenitic manganese steel cutting
刀具切削高錳鋼的磨損機制 -
Wear mechanism of cubic boron nitride tool in cutting austenitic manganese steel
聚晶立方氮化硼刀具切削高錳鋼的磨損機制 -
The machine is composed of an automatic roll - releasing device, connecting platform, an automatic margin - cutting mechanism, an automatic tube forming device, a high frequency welding mechanism, the vertical and horizontal traction devices, an automatic synchronous revolving cutting mechanism and a computer control system
本機組主要包括：自動放卷裝置，對接平臺，自動切邊機構，自動成型裝置，高頻焊接機構，垂直、水平牽引機構，自動控制跟蹤旋切裝置及人機界面控制系統。 -
Via the analysis of heat balance computation model and the computation of online heat balance for industrial coal boiler, this dissertation researched overall input heat, efficient utilized quantity of heat, heat losing of discharge flue gas, heat losing of chemistry and mechanism incomplete combustion, heat losing of dispelling heat of boiler, heat efficiency, air superfluous coefficient, wind speed, wind quantity, computation of primary air circle cutting and whose influence on boiler combustion efficiency
本文通過對工業煤粉鍋爐熱平衡計算模型的分析，利用在線熱平衡計算，研究了總輸入熱、有效利用熱量、排煙熱損失、化學不完全燃燒熱損失、機械不完全燃燒熱損失、鍋爐散熱熱損失、熱效率、空氣過剩系數、風速、風量及一次風切圓計算以及這些因素對鍋爐燃燒效率的影響。 -
For the past many years, the huaye elaborately designs and offer all kinds of mechanism products, including barrette machines, lowering branch machines, rough shape cutting machine of steel or copper jewelry button, severing machines, tack machines and so on
多年來，華業一直為廣告客戶精心設計、提供各類機械產品，主要有：發夾機、花枝機、壓線機、鋼、銅珠寶扣開料機、拉枝料切斷機、扁頭啤釘機、線料啤斷機、沙邊機… … 。 -
In the design, the mechanism of distributed power sources is applied to the power module in stage one, providing a highly reliable power supplying solution to board, which implements hot swap, slow power supply and automatically cutting off etc. thus to improve the sta bility of the power system
其中，在階段一平臺的電源模塊設計中引入分散供電機制，設計了一種高可靠的板級電源解決方案，該方案能夠完成熱插拔、緩上電以及自斷電管理等功能，以提高電源系統的穩定性。 -
The reactor can be shutdown during emergency by cutting off the power supply to the control rod driving mechanism which then causes the control rods to drop down to the reactor core by gravity quickly and thereby stopping the nuclear fission immediately
在需要緊急停堆時， ?須切斷控制棒驅動機械的電源，控制棒便會因地心吸力而快速下墜至反應堆堆芯，立即停止核裂變。 -
( 3 ) based on the analyses results of simple inference method and seismic focal mechanism and on the statistic results of measured geostress data, the direction of principal stress was derived and based on the analyses results of macro geological estimate and on the statistic results of measured geostress data the magnitude of principal stress was derived too. the influence of rapidly down - cutting of yellow river on geostress field of studied zone was discussed. then the evolution of geostress field accompanying with the down cutting of yellow river and was simulated with fem and the spatial distribution features of geostress were discussed
根據簡易推斷法、地震震源機制分析法以及地應力實測資料統計分析結果，綜合確定了工程區的主壓應力方向；運用地質宏觀判斷法並結合地應力實測資料的統計分析結果對地應力的量級進行了綜合評價，並進一步討論了黃河快速下切對研究區地應力場的影響；運用有限元法模擬了研究區地應力場的形成過程，並探討了地應力的空間分佈規律。 -
Wear mechanism of functional gradient cermet tools for cutting cast iron
功能梯度金屬陶瓷刀具切削鑄鐵的磨損失效研究 -
In order to analyze the effect of structure of hypereutectic al - si alloy on its machinability, the cutting test to two hypereutectic al - si alloys which have the same chemical composition but different structures is made and their cutting mechanism is studied
為分析過共晶鋁硅合金組織對其切削加工性能的影響，對兩種化學成分相同但是組織結構不同的過共晶鋁硅合金進行了切削試驗研究並探討了其切削機理。 -
New perspectives on the cutting mechanism of difficult - to - machine materials
難加工材料切削機理研究的新進展 -
On the base of tests, this paper discusses theoretically and analyses practically including the following parts by test : choosing the project of auto grafting ; studying and designing crushing resistance device and test, designing and theoretical analysis of the cutting mechanism, setting up mathematics model to optimize the parameters of the half - rotation cutting mechanism with matlab6. 5 language ; studying on secant and smooth cutting, single - sustained cutting and double - sustained cutting, finding the relation between cutting and fiber orientation of young plants
本課題主要研究機械嫁接法的選擇；開發研製模擬切削試驗裝置和抗壓傷試驗裝置及其配套裝置；苗木物理機械性能試驗研究；運用最新的工程分析軟體matlab6 . 5對切削機構的參數進行優化；模擬切削正交試驗分析和spss軟體回歸分析；改進設計夾持機構和設計新型的半旋轉切削機構。 -
This machine is used for preparing the standard specimens for ring crush test or others. the precise cutting mechanism with a sharp blade is helpful to make your specimen easily
本機專門切取環壓測試用之試樣，使用高精度刀模，取出之試片平整無毛邊，可將測試誤差降至最低
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