查询词典 jig back

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公司专业生产选矿设备，提供工艺流程，选矿实验，安装指导www.lzkysb.cn温良禹0797-5745599锯齿波跳汰机，隔膜跳汰机，旁动式跳汰机，侧动式跳汰机，下动式跳汰机，双室隔膜跳汰机，选矿跳汰机，动筛跳汰机，锯齿波大颗粒跳汰机，JT跳汰机，公司生产的跳汰机，单斗跳汰机，隔膜跳汰机，双斗跳汰机，锯齿波矩形跳汰机，锯齿波梯形跳汰机，左式和右式跳汰机有JT，LTS等各种系列，该机是固定筛子式，适用于选别金属矿石，如钨，含金的砂矿，精选锡矿等，也可用于选细粒物料和粗粒物料，最大给矿粒度为30毫米。

This design introduced the bulldozer with the edge board in the machining center the drill hole jig design and the simulation elaborated the bulldozer with the edge board in the machining center the drill hole jig design is mainly designs jig's positioning device the clamp and the jig body's structure according to the edge board structure shape selects jig various components according to the edge board's material the material carries on the intensity examination has realized jig's in processing localization and the clamp function.

本设计介绍了推土机用刃板在加工中心上钻孔的夹具设计与仿真，阐述了推土机用刃板在加工中心上钻孔的夹具设计，主要是根据刃板的结构形状来设计夹具的定位装置、夹紧装置和夹具体的结构，根据刃板的材料来选用夹具各零件的材料，进行强度校核，实现了夹具在加工中的定位和夹紧作用。

Based on the hydrokinetics study of jigging process, the free vibration equations of ideal fluid and actual flow vibration equations have been established. These equations are the theoretical foundation to set the operation parameters and air pressure of the jig. The similar criteria and their related equation of model jig have been deducted by actual flow vibration equation. These similar criteria can be used for parameter transformation between model jig and industrial jig. One set of single cell model jig with measuring system has been constructed in laboratory.

本文通过对跳汰过程的流体动力学研究，建立了跳汰机中理想流体的自由振动方程和实际水流的振动方程，为跳汰机工作制度及风源风压的确定提供了理论依据；利用跳汰机中实际水流的振动方程推导出了跳汰机模型试验的相似准数，建立了模化准则关系式，为工业跳汰机与实验室跳汰机之间的参数转换提供了理论依据；并设计建造了一套实验室单槽模型跳汰机及其实验检测系统，为深入开展跳汰理论的研究创造了条件。

The relation between the movement parameters in the flow field of jig could be obtained by the Navier-stockes equation of fluid dynamics. The fluid in different jig structure dimension and shape could be calculated and diagrammed by use of calculate fluid mechanics and potential motion theory. The flow field and streamline of jig at different case are expressed vividly, which could provide rational basis for selecting and designing jig structure.

由流体运动的Naver-Stockes方程得到跳汰室内的流场运动参数间的关系，用势流理论对运动流场进行研究，通过计算流体力学方法对流体运动参数在结构不同的跳汰机的跳汰室内的流场进行了绘图，形象地把不同结构的跳汰室的流场、流线体现出来，可为合理选择跳汰机结构提供依据。

Figure 2 shows the jigging concentrate relations between content and ore feeding volume, when the diaphragm jig and the sawtooth pulsation jig are provided with different ore volume. Figure 3 shows the jigging concentrate relations between the sulphur recovery rate and ore feeding volume. As the test result shows, when the tailing content reaches approximately 7%, the diaphragm jig has 1.00 t / h · m2 feeding volume, which is also the maximum sorting efficiency in the test. As such, the sawtooth pulsation jig could choose 1.2 t / h · m2 feeding volume. As the test contrast of two groups shows, the sawtooth pulsation jigging concentrate contains higher-grade sulphur than the diaphragm jigging concentrate does.

图2为隔膜跳汰机及锯齿波跳汰机在不同给矿量的情况下，跳汰精矿品位与给矿量的关系，图3为跳汰机精矿硫回收率与给矿量的关系，试验结果表明，在尾矿品位接近7%，隔膜跳汰机给矿量为1.00 t/h·m2指标是隔膜跳汰机给矿量试验中选别效率最高的点，同理选择锯齿波给矿量为1.2 t/h·m2，将两组试验数据比较可以看出，锯齿波跳汰精矿含硫品位高于隔膜跳汰精矿含硫品位。

It can be concluded that the feature of position curve of water in jig is the same as the curve of typical damped vibration. In the equations the motion parameters of water in jig, such as velocity, acceleration, force etc. are in a direct proportion to the air pressure, and have a definite non-linear relationship with jigging cycle, thickness, and mobility of jig bed.

结果表明，水流运动的位移曲线特性符合阻尼强迫振动规律，水流运动的位移、速度、加速度、受力、动能等运动参数与跳汰机风压有直接的线性关系，与跳汰周期、阻力、床层松散度等跳汰参数有明确的非线性关系。

Fourth chapter and the fifth chapter separately from the work piece localization determination, the clamp organization design, the jig other installment design, the jig body design and the jig principle of work five aspects, introduced the milling machine unit clamp and the lathe unit clamp design process.

第四章和第五章分别从工件定位的确定、夹紧机构的设计、夹具其他装置的设计、夹具体的设计和夹具的工作原理五个方面，介绍了铣床专用夹具和车床专用夹具的设计过程。

In the jig design process, mainly locates by V shape block and the support plate, depends on the straight clamp and the spring clamps, drills turns diameter two to be supposed to use long trades quickly drills the wrap, when drills turns the diameter incline hole uses the plane incline the jig body, when drills turns the diameter incline hole uses is the horizontal-type drilling machine, when face milling 2 V shape blocks and the milling cutter cannot interfere ,therefore V shape block altitude must reduce, the jig design must be convenient, be simple.

在夹具的设计过程中，主要以V形块和支承板来定位，靠直压板和弹簧来夹紧，钻拐径两孔应采用长型快换钻套，在钻拐径倾斜的孔时采用平面倾斜的夹具体，在钻拐径倾斜的孔时使用的是卧式钻床，铣面时2个V形块与铣刀不能干涉，因此V形块高度要降低，夹具设计要方便、简单。

The rain is knockin at my heart and I can't see the sun no more I can't live without you my sun if I'm ever gonna get back picture this You got a kid in a room his hands sweatin and shakin while he's lacin his shoes the excitement's buildin up for what's comin up soon To get there and do what he was born to do He's listenin to the beats He's trying to get in the zone He's gotta take control and make every moment his own just a little bit tired he is a little bit scared but he's so focused he won't show it when he's finally there Cuz now he's out on the floor And he's catchin the pass slashin to the glass, movin so fast, right to the hole, they don't know how to stop him and he keeps on droppin 2's and 3's by the second and the crowd is rockin so they knock him knock him down to the ground before he's crowned as the best He takes a deep breath before he gets up and looks around Everything's in slow motion The crowd is an ocean Only one minute left The rain is knockin at my heart and I can't see the sun no more I can't live without you me sun if I'm ever gonna get back, get back, get back The rain is knockin at my heart and I can't see the sun no more Ican't lice without you my sunif I'm ever gonna get back Imagine A little girl in the stands the kid's her older brother and she's his number one fan He's always lookin out for her and she looks up to him and she wants nothin more than for her brother to win But the truth is that there's someone on the other team Someone who stole her heart Someone who holds her dreams They kiss for the 1st time just the other evening Her brother's 23 but her lover's number 16 The drama is set the whole scene is intense she doesn't know which one to cheer for and she's gettin upset 23 on the chase cuz they're at each other's necks and what happens next Her boyfriend steals the ball and checks the kid in the chest 16 on the break Brother goes in the air with brother up in his face They come crashing to the dirt Tears about to burst When the game is over who she gonna run to first, yo The rain is knockin at my door and I can't see the sun no more I'ma hafta fight my way if I'm ever gonna get back, get back, get back The rain is knockin at my door and I can't see the sun no more I'ma hafta fight my way if I'm ever gonna get back 有时感觉阻碍太多但我还是为了我的梦想而奋斗 Nothin's gonna stop me Ey yo this game of life is one big struggle We gotta hustle just to make it everyday to fight the fears we facin and grab those dreams we chasin cuz there ain't no competition when we rise to the occasion c'mon The rain is knockin at my door and I can't see the sun no more I'ma hafta fight my way if I'm ever gonna get back, get back, get back The rain is knockin at my door and I can't see the sun no more I'ma hafta fight my way if I'm ever gonna get back 注:IN可以看作是ING如FACIN可以看作facing

雨是敲入我的心我看不到太阳不再我不能没有你我的太阳如果我曾经去买回来此图片你有一个孩子在一个房间里他的手sweatin和沙金，而他的拉欣他的鞋兴奋的buildin了什么的，很快就要来要到那里做什么，他出生做他listenin的节拍他试图在该地区获得他得采取控制和利用自己的每一刻只是有点累了他有点害怕但他是如此专注，他将不显示它的时候，他终于有现在的Cuz他在地上他的捉通行证 slashin的玻璃，居无定得那么快，有权向孔，他们不知道如何阻止他他不断droppin 2的和3的由第二摇滚和人群所以他们会把他会把他撞倒在地之前，他的加冕为最佳他深吸了一口气，才起身环顾四周一切都在慢动作人群是一个海洋仅1分钟雨是敲入我的心我看不到太阳不再我不能没有你我的太阳如果我曾经去买回来，回来，回来雨是敲入我的心我看不到太阳不再没有你我的sunif Ican't虱子我曾经去买回来想像看台上的一个小女孩这个孩子是她的哥哥，她是他的头号球迷他总是在找谁了她和她抬起头来他和她想没什么比她的哥哥更赢得但是，事实是，对其他团队的人有人谁偷了她的心有人谁拥有她的梦想他们只是亲吻对方的第一时间为晚上她的弟弟，但她的爱人23的16号该剧设置整个场面激烈她不知道哪一个加油，她的gettin不高兴 23大通他们的Cuz在对方的脖子和接下来会发生什么她的男朋友抢断球，并检查孩子的胸部 16个突破哥哥和弟弟去他的脸在空中他们来到崩溃的污垢即将爆裂泪当比赛结束谁，她要去跑第一，溜溜雨是敲着我的门我看不到太阳不再我是打我的方式hafta 如果我曾经去买回来，回来，回来雨是敲着我的门我看不到太阳不再我是打我的方式hafta 如果我曾经去买回来有时感觉阻碍太多但我还是为了我的梦想而奋斗没办法，拢不惊安永哟这样的生活游戏是一个大斗争我们得喧嚣这只是为了日常战斗的恐惧，我们都会面临的两个并抓住那些梦想，我们查辛没有的Cuz没有竞争当我们挺身而出来吧雨是敲着我的门我看不到太阳不再我是打我的方式hafta 如果我曾经去买回来，回来，回来雨是敲着我的门我看不到太阳不再我是打我的方式hafta 如果我曾经去买回来

I wonder if I could, Go back to old Hollywood When presidents dropped blonde bombshells Instead of creating the perfect hell The way we're living makes no sense Take me back to the age of innocence I wanna go back then Take me back to the age of innocence Back to the age of innocence When pharmaceuticals were there to make life beautiful When the way that we were born was more than suitable When everybody thought they could make a difference And you couldn't get your pics within an instance I wonder if I could, Go back to old Hollywood When presidents dropped blonde bombshells Instead of creating the perfect hell The way we're living makes no sense Take me back to the age of innocence I wanna go back then Take me back to the age of innocence Back to the age of innocence I wanna get older, don't fight my age Take me back to those simpler days I wonder how it all happened I wanna get older, don't fight my age Don't wanna be the shade of a scalpel's blade So please tell me, please tell me What ever happened?

我想如果我能，回到旧好莱坞当总统下降金发弹壳而不是创造完美的地狱我们的方式生活是没有意义的带我回到纯真时代我想回去，然后带我回到纯真时代回到纯真时代当药品在那里，使生活美好当我们出生的方法是适合多当大家都以为他们可以发挥作用而且你不能得到一个实例在你的照片我想如果我能，回到旧好莱坞当总统下降金发弹壳而不是创造完美的地狱我们的方式生活是没有意义的带我回到纯真时代我想回去，然后带我回到纯真时代回到纯真时代我要变老，不要打我的年龄带我回到那些简单的日子我不知道这一切是如何发生的我要变老，不要打我的年龄不想成为一个手术刀刀片阴影所以，请告诉我，请告诉我没有发生什么？

"Please accept this talisman as a token of our thanks."

请收下这个护身符以表达我们的感谢。

If I have that magic, I will be more acceptable in the society.

如果我拥有那种魔法，我将更加被这个社会所容纳。