齿轮刀具

The modications are introduced into the pinion tooth-surface by using a head-cutter with bicircular prole and with optimal diameter.

的修改已经引入齿轮齿面用头与bicircular配置和最佳直径刀具。

Chassis of auto and motorcycle, vehicle frame, motor, nameplate, piston, carburetor, shock absorber, cylinder mat,transmission case, gear wheel and so on;aircraft motor, motor vane, air workpiece and so on;valve, ironware, reamer, saw, gun, pipe, fire protection equipment and so on;any other engine hardware, plastic piece, vitta and so on

汽车或摩托车底盘、车架、发动机、铭牌、活塞、化油器、减振器、汽缸垫、变速箱、齿轮等；飞机发动机、发动机叶片、航插件等；阀门、五金、刀具、锯片、枪壳、烟机、油管、电机、消防器材等；其它任意机械零件、朔料件、标牌等。

The selections of parameters between point-line meshing gear and involuted gear are different while designed.

点线啮合齿轮的封闭图与齿数z1、z2及刀具参数有关，而与中心距a及模数mn无关。

Now a member of the Kapp Group, Niles shares in the development and implementation of joint technologies such as the use of Kapp CBN tools for large module gears.

现在的成员之一，柯组， niles股份，在制定和执行联合技术，如使用柯cbn刀具大模数齿轮。

The cutting stroke of the mechanically driven shaper uses 220 deg.of rotation of the bull gear,while the return stroke uses 140

机械驱动刀具的切削进程使用重载齿轮220度回转，回程使用140度，切削进、回程比例是1.6：1。

Current modeling methods are complicated for operating and cockamamie for computing.

现在所采用的构建方法操作复杂，计算繁琐，且不适合不同刀具加工的齿轮模型的构建。

The lathes are usually powered by electric motors which, through various gears, supply the necessary torque to the work material and provide the feed motion to the tool.

车床通常是电动机驱动的，通过不同的齿轮系统，向工件提供必要的扭矩，使刀具进行进给动作。

The big gear's coefficient factor x2 and helix angle β are chiefly decided by t...

还叙述了点线啮合齿轮的特点，以及在相同z1、z2下，不同刀具参数时的变态图形以及它们的特点。

Depending on the method of manufacture, the gear may be of the continuous-tooth herringbone variety or a double-helical gear with a space between the two halves to permit the cutting tool to run out.

推力问题可以通过在同一坯见切削两组斜齿来克服。根据制造方法的不同，齿轮可以是连续人字形的，或者在两列斜齿之间留一间隙的双斜齿形的，以便切削刀具通过。

Substantial for: drill, punch, tungsten steel cutter mold, stamping mold, deep drawing forming, watches shell, all kinds of knife, knife juice, stirring knives, razors, hair cutting knives, alloy knives, knife tablets, bearings, artificial joints, stamping die, gear, all kinds of precision steel parts, electronic components and automotive parts motorcycle piston ring and so on.

大量用于：钻头、冲头、钨钢刀具模具、冲压模、深拉成型、钟表外壳模具，各种餐刀、榨汁刀、搅拌刀、剃须刀、剪发刀、合金刀、刀粒，轴承、人造关节、冲压模具、齿轮、各种精密合金钢零配件，电子零件及汽车摩托车配件活塞环等。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。