然而安装一个齿轮减速器后，涡轮可以高速驱动低速运转的风扇。
A gearbox, however, allows the turbine to operate at a high speed while driving the fan at a lower speed.
入伍后，学友管白莉叫“小齿轮”，她连油门踏板都够不着。不过，借助一小叠枕头，她竟也能成为最佳的特技飞行员之一。
Called "Little Gear" by her classmates, Bayley had trouble reaching the pedals but nonetheless became one of the best acrobatic pilots in the program with the aid of a small stack of pillows.
通过对齿轮接触印痕图像进行多种方法处理后结果的比较，总结出了较好的处理方法和步骤。
The paper sums up the better method and process by contrasting to results from several process methods to contact trace of gears.
提出齿轮的表面质量对其使用性能和寿命有着极为重要的影响，并详细论述了脉冲电化学机械齿轮光整工艺，及其加工后的齿轮的表面质量特性。
This paper points out that a gear's surface quality has important influence on its employment performance, and pulse-electrochemical mechanical finishing in gear machining is discussed in detail.
这是不可怕的登陆：鼻子齿轮后，1952年第一次滑行中的X - 2飞行倒塌。
This landing was less dire: the nose wheel gear collapsed after the first glide flight for the X-2 in 1952.
离合器可使车辆启动后发动机的动力被逐渐的加载，并可通过切断动力防止换挡时齿轮被咬碎。
The clutch allows engine power to be applied gradually when a vehicle is starting out , and interrups power to avoid gear crunching when shifting.
分析了直升机主减速器齿轮电刷镀修复后产生裂纹的成因，通过试验提出了喷丸强化改进措施。
The cause of cracks after brush-plating on the main speed reducer of helicopter was analyzed and the ameliorative measures by shot-peening were brought forward consolidation.
旋转木马排练完后，疲倦的机修工用剪刀和矛补葺了齿轮装置。
After the rehearsal, the weary mechanicrepaired the gears with shears and spear.
一般齿轮齿形曲线在一点邻域的高阶阶戴劳级数展开后，会发现齿面啮合点邻域间隙为2阶无穷小。
The common gear tooth profile curve launches after neighborhood higher order step taylor's series, can discover the tooth face meshing point neighborhood gap is 2 step infinitely greats.
在得到合适的齿隙后，执行齿轮接触分析程序。
After the proper backlash is achieved, perform the Gear Contact Analysis procedure.
利用旋转弯曲疲劳试验方法研究了三种重载齿轮钢渗碳后的疲劳性能。
Fatigue properties of three case hardening steels for heavy duty gears after carburization were investigated by means of rotating bending fatigue tests.
还报告了油泵齿轮烧结后的性能和零件间性能的均一性。
Sintered properties of the oil pump gears and part to part consistency are also reported.
针对齿轮加工后出现的硬毛刺，介绍了一种批量生产机械加工毛刺的好方法。
Aimed at hard burr raised after gear manufacture, a good method for clearing mechanical manufacture burr in batches production is introduced.
本文通过对刮削后汽车齿轮齿面残余应力的测定，探讨了刮齿表面残余应力的变化规律。
In this paper, residual stresses and their variation law of skived automotive gears are studied by X-ray diffraction method.
松开从动齿轮轴支座上的两个固定螺钉，垫上所需高度的垫片，以保持左进料托板水平，保证割料后的切条均匀。
Loosen two fasten bolts on the seat of driven gear shaft, put the pad of required height to keep the balance of support plate, and ensure the even cutting.
利用拟合后的非圆齿轮节曲线，就可以使得所有非圆齿轮加工数据的计算有了通用的计算模块。
Using the curve fitted pitch, the universal calculation module of manufacture data of non-circle gear for all kind of non-circle gear can be got more easily.
在达到合适的齿隙后，执行齿轮接触印痕图形分析过程。
After the proper backlash is achieved, perform Gear Contact Pattern Analysis procedure.
前言：为了保证一种既有斜齿轮又有直齿轮零件在注塑成形后能顺利脱模，给出了一套一模两位，点浇口进料，旋转脱模，胶套式二次分型的双分型面注射模的设计。
To make sure that a plastic part with helical gear and spur gear can be demoulded successfully, an injection mould is designed with double parting faces, point gate feeding and rotating demould.
应用该方法，从临界载荷估算出了传动系齿轮最佳强化载荷出现的区域及其经受低载强化后的剩余疲劳强度。
With the critical load, the residual fatigue strength after low amplitude load strengthening and the region for the optimal strengthening load of transmission gears are estimated.
振动力完全平衡后机构的振动力矩，可通过调整附加机构中偏心齿轮的回转中心得到部分平衡。
The shocking moment after the complete balance of shocking force can get partial balance through the adjustment of eccentric gear in the attached mechanism.
螺旋锥齿轮副的成形法大轮，利用合适的成形铣刀，在通用的立式加工中心上，可以实现热处理后硬齿面的高速铣削。
For spiral bevel gears' formate gear, using proper figurate cutting tool and generic CNC machining center, the gear's hard tooth-surface can be milled with high speed.
生产实践表明，采取这些措施后，能有效地控制齿轮畸变，解决生产中的关键问题。
It is indicated that the distortion of gear can be controlled effectively by using these methods and the main questions in production will be solved.
改进后的程序功能扩大，设计出的齿轮参数也更为合理。
The function of the program is improved, and the gear parameter designed is fairly rational.
文中的数学模型亦可用于零前角及正前角齿轮滚刀重磨后的齿形误差计算及修正。
The mathematical model presented in this paper can also be used in the regrinding of gear hobs with zero rake Angle and positive rake Angle for error calculation and revision.
实验证明，可使补偿后的齿轮加工运动精度提高1 ~2级。
It is proved by experiment that the accuracy of machined gear is enhanced for 1 ~ 2 grades.
减速箱齿轮研磨台的研制应用，减轻了工人的劳动强度，提高了减速箱维修后的效率。
The manufacture and application of gear grind desk used for gearbox can decrease strength of the workers and increase the efficiency of gearbox repaired.
我厂现用的球磨机都是一个方向旋转。当大齿轮单面使用周期到后，需要翻面，这就需要停磨3～4天，且检修工作量也大。
In our Heating Power plant, ball mills rotate all in one and fixed direction during productional operation till the useful life of one of single sides of its big gear is over.
通过推导这种新型齿轮齿面诱导法曲率，分析了接触强度得以提高的原因。同时用切齿法进行研究后得出，该齿轮还具有较高弯曲强度。
It is shown that this gear is of both high bending strength and high contact strength by analysing and studying its induced curvature and cutting methods.
通过推导这种新型齿轮齿面诱导法曲率，分析了接触强度得以提高的原因。同时用切齿法进行研究后得出，该齿轮还具有较高弯曲强度。
It is shown that this gear is of both high bending strength and high contact strength by analysing and studying its induced curvature and cutting methods.
应用推荐