The registry will keep that object alive forever, even if you wipe out the 'boring' attribute of the extension module.

注冊表會讓這一對象永遠活著日本3级黄色视频，即使你徹底刪除擴展模塊的'boring'屬性www.ahrwzdm.com。

But first, let's look at the obvious question: Why do we fall into the habit of creating marketing suicide with boring promotions, boring ads, boring offers, boring copy etc..

但首先，讓我們看看一個明顯的問題：為什么我們陷入沉悶與習慣制造自殺性營銷促銷99视频久久久久、廣告沉悶天堂网在线WWW中文、枯燥出價無聊拷貝等。日韩一级黄色录像影片夫妻性生活影片。

In this thesis, the methods of surrounding rock masses stability classification on the basis of the geological documentation of muck and the boring parameters of TBM are approached, especially as follows:①The geological documentation of muck and the boring parameters of TBM in the Yellow River Diversion Project.of shanxi province is summarized systematically;②Based on the geological documentation of muck and the boring parameters of TBM, that whether the common methods of surrounding rock masses stability (the methods of regular factor classification) classification are feasible, is carried on the discussion;③According to the corresponding relation of muck and the boring parameters of TBM and the surrounding rock masses stability type, the extension assessment method of tunnel surrounding rock masses stability classification is set up, also the corresponding fortran calculation procedure worked out, and not only rational result in conformity with the reality can be obtained, but also the stability situation of surrounding rock masses in front of the working range can be predicted according to the change of the dependent value in the application instance of Yellow River Diversion Project;④Combining with the application instance of Yellow River Diversion Project, extension assessment method in the application of surrounding rock masses stability classification is compared and verificated in detail by applying fuzzy synthesis method by forefathers, and a certain degree discussion and summary about the application achievement of surrounding rock masses stability classification, which is assessed by extension assessment method and fuzzy synthesis method, are carried on.

本文基于渣料和TBM掘進參數的地質編錄提供的地質信息進行了圍巖穩(wěn)定分類方法的探討一级黄手机免费在线视频，重點進行：①對引黃工程中渣料和TBM掘進參數的地質編錄的系統(tǒng)整理；②基于渣料和TBM掘進參數的地質編錄獲得的地質信息黄片免费在线播放，對常用圍巖穩(wěn)定分類方法是否能夠進行圍巖穩(wěn)定分類進行了探討人干人人；③根據渣料和TBM掘進參數與圍巖穩(wěn)定類型的對應關系，應用可拓理論日韩欧美在线视频一区，建立了隧洞圍巖穩(wěn)定分類的可拓評價方法国产又黄又爽又大又粗，還編制了相應的fortran計算程序亚洲午夜精品高潮影院，并在引黃工程的應用實例中不僅取得了與客觀實際相符的合理結果，而且根據其關聯度值的變化能夠預測臨近掌子面前方圍巖的穩(wěn)定情況a黄色欧美片在线播放；④結合引黃工程的應用實例運用模糊綜合評判方法對可拓評判方法在圍巖穩(wěn)定分類中的應用進行了詳細的驗證久久久精品一二三区、比較，并對前人在運用可拓學和模糊數學進行巖體穩(wěn)定評判的應用成果方面搜A级毛片，進行了一定的探討18岁禁止黄片、總結。

Aiming at the limitations of the way to increase the static stiffness of the boring bar ,this paper adopts a novel thinking way that aggrandizes the dynamic stiffness of the boring bar to design a bar with a vibration absorption system in the boring bar .

針對一般方法增加深孔加工鏜刀刀桿靜剛度的局限性欧美日韩精品专区，采用了一種新穎的增加刀桿動剛度的思維方法97国产男人的天堂在线视频，對內藏式減振刀桿進行了設計。

The T68 horizontal boring machine boring axis axial flees moves has boring lathe main axle revolution time the revolution transmission chain each coordination tolerance clearance.

T68臥式鏜床鏜軸軸向竄動產生于鏜軸運轉時的傳動鏈各配合件的配合間隙欧美色t。

This paper introduced the mechanism of vibration in the process of deep hole boring ,developed a dynamic modal of the damping boring bar,optimizing the parameters of the damping system,analyzed the transient dynamic and harmonic response of the damping boring bar.

介紹了深孔鏜削加工過程中產生振顫的機理久操B，建立了減振鏜桿的動力學模型，在此基礎上優(yōu)化減振系統(tǒng)的參數国产精品热久久无码AV，并且對減振鏜桿進行瞬態(tài)動力學和諧響應分析国产JIZZ在线观看，分析結果表明該減振系統(tǒng)具有良好的減振性能。

The boring bar was designed into a new structure consisting of two coaxial bars. As a result, the micro-boring bar can be made with relatively smaller outer diameter, which was suitable for boring smaller and deeper hole, even the measuring and compensating sensors have been incorporated.

但是色色视频看片，在鏜削加工中就遇到了較大困難人人操五月肥妇，因為鏜桿的徑向尺寸受到被鏜孔尺寸的嚴格限制，用于誤差在線檢測的傳感器和用于誤差在線補償驅動的傳感器不能直接安裝在鏜桿內国产资源免费视频一区。

According to the quality and efficiency question existed in machining end surface inside and outside of big diameter hole in the big case part, the process of machining with a new auto feed boring head is proposed. The main parameters of the boring head are discussed in detail. The basis of theory and practice for design of the auto-feed boring head is provided through engineer testing.

針對大型箱體類零件上的大直徑孔內外端面加工中存在的質量和效率問題亚洲精品视频在线免费，提出了利用自動進給式鏜頭進行加工的方案，對自動進給式鏜頭的主要參數進行了詳盡的論述亚洲无码操逼视频，并通過工藝試驗亚洲最新无码中文字幕久久，為自動進給式鏜頭的設計提供了理論和實踐依據。

The fourth category: Machine Tool category: X 2008 -(16-20) gantry Xitang Chuang, X 2010 -(20-40) gantry Xitang Chuang, X 2012 -(30-60) gantry milling Boring Machine, X 2016 -(30-90) gantry Xitang Chuang, X 2020 -(40-120) gantry Xitang Chuang, various goal-ray machine, SJ4-1 milling boring head, SJ5-1 milling Boring First, SJ7-1 milling boring head, HY500 CNC milling machine, HY600 CNC milling machine, HY740-processing center, HY850-processing center, HY1060-processing center, various types of processing center-ray machine.

第四類：機床類：X2008-(16-20)龍門銑鏜床亚洲精选午夜久久久无码6080、X2010-(20-40)龍門銑鏜床丁香五月人人妻人人爽、X2012-(30-60)龍門銑鏜床、X2016-(30-90)龍門銑鏜床国产精品爆乳福利在线观看不卡、X2020-(40-120)龍門銑鏜床，各類龍門光機www插插插99、SJ4-1銑鏜頭国内永久网址、SJ5-1銑鏜頭、SJ7-1銑鏜頭午夜肥婆、HY500型數控銑床最新a片视频网站、HY600型數控銑床、HY740型加工中心黄色网站黄色毛片、HY850型加工中心国产丨精品国产亚洲区、HY1060型加工中心黄色片在线观看视频网站，各類加工中心光機。

In this paper, the quantitative relation between the mounting angle of boring tool and boring cutting face outline in boring process can be reasoned from discussing the movement of rotation error of boring machine spindle, thus it is possible to optimistically seek mounting angle so as to obtain the best processing effect.

本文從研究鏜床主軸回轉誤差運動出發(fā)免费观看18禁网站入口，推導出鏜削加工中鏜刀安裝角與鏜削截面廓形的定量關系亚洲一线黄色。