enveloping 中文意思是什麼
enveloping
解釋
包絡-
Proceed from the angle of enhancing the backing off grinding accuracy of the special shaped convex curved rake surface, and in accordance with the enveloping theory of differential geometry and the designing model of new configured carbide gear shaper cutters, the mathematical model for backing - off and grinding the special shaped convex curved rake surface of the new configured gear shaper cutters was derived
從提高新構形硬質合金插齒刀異形凸曲前刀面鏟磨精度的角度出發，根據微分幾何的包絡理論及新構形硬質合金插齒刀設計模型，推導出鏟磨新構形插齒刀異形凸曲前刀面的數學模型。 -
Accuracy of double enveloping worm gearing with straight line generatrix
直廓環面蝸桿蝸輪精度 -
This article advanced a new distributed transaction system - the network information management system of the post integrated business, which is proposed by many investigation and analyzing work having been done to the post business department. this system will realize the post business functions such as mails " sending, receiving, enveloping and mailing and the management of post suboffice system
本文通過對郵政系統營業部門業務的調研和分析，提出了一種新型的分散式郵政業務處理系統一郵政綜合業務的網路信息管理系統，實現了郵政郵件收寄、出口郵件封發處理、進口郵件投遞處理、郵政支局經營管理等功能。 -
This article can help you to comprehend the construction scheme and key technique of the post suboffice enveloping and mailing network management system. in programming field, this article also gives a deep discussion, which can help to solve a frontier problem that software ' s developing productivity can restrict computer application ' s advancing. you can also understand powerbuilder on its key techniques and kernel resolution from another point of view
本文全面介紹了郵政支局封發投遞網路管理系統的實現方案和關鍵技術，在軟體方面對新興的面向對象的編程語言進行了深入探討，從而解決了應用軟體的開發生產率制約計算機應用發展的尖端問題；並從側面介紹了powerbuilder開發的關鍵技術和核心問題的解決方案。 -
In order to manufacture this type of worm gear drive precisely and cheaply, we should explore a whole new dis - dual generating method. as a part of the project " the modeling and simulation of planar double - enveloping toroid worm gear drive ' s intelligent manufacturing method ", this dissertation focuses on the 3d modeling of planar double - enveloping toroid worm gear in computer. the author of this dissertation has completed lots of studies and researches in this field and has found some new methods for the 3d modeling of worm gear drive
本文作為「平面二次包絡環面蝸桿副智能加工的建模與模擬」研究項目的一個組成部分，主要以在計算機中對平面二包蝸桿副進行三維建模和數字化造型為目標，在嚴格推導共軛齒面的基礎上對平面二包蝸桿副齒面的組成進行了tca分析，並運用適當的數學方法對蝸桿副型面進行重構，獲得了適合於計算機表達的平面二包蝸桿副三維數字化模型。 -
Measurement of airborne noise emitted by machines ; enveloping surface method ; turbogenerator sets for use in thermal power stations
機器空氣噪聲的測量.包絡面法.熱電站用的渦輪發電機 -
Planar double - enveloping worm gearing terminology
平面二次包絡環面蝸桿傳動術語 -
Planar double - enveloping worm gearing accuracy
平面二次包絡環面蝸桿傳動精度 -
Suitable for car painting enveloping or any important enveloping
適用於汽車噴漆遮蓋、任何有高溫要求的重要遮蓋。 -
Measurement of airborne noise emitted by machines ; enveloping surface method ; woodworking machines ; single blade circular saw benches
機器空氣噪聲的測量.包絡面法.木工機床.臺式單鋸片圓 -
Measurement of airborne noise emitted by machines ; enveloping surface method, comminuting machines
機器排放的空氣傳播噪聲的測量.第31部分:包洛面法.粉 -
Measurement of airborne noise emitted by machines ; enveloping surface method ; form for measurement report, comminuting machines
機器空氣噪聲的測量.包絡面法.測量報告表.粉碎機 -
Analyses on the length of contact lines and the contact area of a double enveloping wormgearing with planar generating surface
平面二次包絡環面蝸桿傳動接觸狀況分析 -
On the condition of “ many - head ” and “ small drive ratio ” ， the plane double enveloping hourglass worm can not settle the problem of undercutting and sharpening simultaneously. it has devoted to a new type hourglass worm _ sphere double enveloping hourglass worm. the coordinate system is established according to the frock. the meshing equation and the tooth equation of worm and gear have been developed and the distribution of contact line on gear tooth is analyzed. to evaluate the meshing quality ， four meshing quality indexes and five original parameters are put forward. through mass programming computing ， the relations between meshing quality and original parameters are derived and depicted by graphs
考慮到平面二次包絡環面蝸桿傳動在多頭小傳動比條件下根切與齒頂變尖的矛盾很難同時解決且嚙合性能較差，介紹了一種新型環面蝸桿傳動? ?球面二次包絡環面蝸桿傳動.在研究過程中，根據工裝建立了坐標系，根據一二包過程的運動關系推得了嚙合方程和蝸桿與蝸輪的齒面方程，分析了蝸輪齒面上的接觸線分佈.為了評價嚙合性能，提出了4項性能指標和5項原始參數，通過大量編程計算得到了嚙合性能指標與原始參數之間的關系，並以圖表直觀的表示 -
Application of enveloping curve of circular arcs in design of roots rotor profile
圓弧包絡線在羅茨轉子型線設計中的應用 -
With the new - simple method, the equation of circle - arc - enveloping curve are deduced. also the relationship between the arc radius, the radius of center distribution and the distance of centers is given to avoid undercutting
文中採用新方法推導出了圓弧包絡線轉子型線方程，還給出了避免出現根切現象的圓弧半徑、圓弧圓心分佈圓半徑以及中心距三者之間的關系。 -
Special line slots modularized installation and good interconvertibility make it easier to be replaced because of the furniture at any time. it is said to be the " floating capital asserts ". special line slot and fittings contain line slot, corner junction, enveloping board, line cloverleaf junction. all these may one - way, two - way, three - way or four - way line slot
專用線槽及配件含：線槽角腳封頭板過橋等，均可配套成一通線槽二通線槽三通線槽四通線槽。 -
With the increasingly extensive application of the planar enveloping hourglass worm gearing, it becomes more important to rapid detection and high precision of the manufacture error. the surface of the planar enveloping worm gearing is complicate, and current domestic and international examination concerning its form generally is recur to the general three dimension measure apparatus or the special measure apparatus according to " the type of assemble " principle designed
由於平麵包絡環面蝸桿齒面比較復雜，其齒形、齒距、齒厚各不相等，因而關於它的製造誤差檢測也比較復雜。目前國內外關于其形面的檢測一般是藉助于通用三坐標測量機或按「裝配式」檢測原理（即測量狀態與加工狀態一致的原理）設計專用量儀進行的，一直沒有十分成熟的專門產品問世。 -
The rim of the plugs is usually not exposed and the enveloping material cannot be ascertained.
巖栓的邊緣通常是不露出的，因而不能確定其包裹的物質是什麼。 -
Measurement of airborne noise emitted by machines ; enveloping surface method ; metal working machines, gear hobbing machines
機器空氣噪聲的測量.包絡面法.金屬加工機床.滾齒機的
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