键孔

基本解释 (translations)

keyhole

与键孔相关的网络例句 [注：此内容来源于网络，仅供参考]

Mainly uses in flowered key hole broachings, the single key hole broaching as well as the plane broaching, the different shape surface broaching, the plane tooth profile broaching, the stair surface broaching, each kind of connecting rod and so on round hole broaching, different shape through hole broaching, each kind of gear the broaching, each kind of rack broaching, each kind of synchromesh broaching, each kind of brake pliers broaching, in each kind of air conditioning tubing cross valve seat the plane and so on.

主要用于圆孔拉削、异形通孔拉削、各种齿轮等花键孔拉削、单键孔拉削以及平面拉削、异形面拉削、平面齿形拉削、台阶面拉削、各种连杆拉削、各种齿条拉削、各种同步器拉削、各种制动钳拉削、各种空调四通阀座内平面等。

The guide pulley installs on the free wheel work, the freewheeling in place spline aperture fixes after the guide pulley fixed drive pipe on the shell, worm gear through wheel hub colored key hole and driven wheel connection.

导轮装在自由轮机构上，自由轮内座花键孔径经导轮固定套管固定在壳体上，蜗轮通过轮毂的花键孔与从动轮连接。

If as a result of body shell keycap stuck with the key causes of the "key card" failure, may be key in the cap and put a gasket between the pads can be used稍硬some plastic (such as floppy disk jacket abandoned) made, its size is equal to or slightly larger than the key body size, and location by the rod through the ammonium can open a free passage under the square hole, in accordance with its set of poles, the plug cap; use this pad chip cap with the key body to prevent stuck, you can repair button; If as a result of spring fatigue, shrapnel resistance causes large card key failure, then the Special button to open the body, a little stretching to restore flexibility to reset the spring; Remove the key precursor to the resumption of shrapnel.

若是由于键帽与键体外壳卡住的原因造成"卡键"故障，则可在键帽与键体之间放一个垫片，该垫片可用稍硬一些的塑料做成，其大小等于或略大于键体尺寸，并且在按杆通过的位置开一个可使铵杆自由通过的方孔，将其套在按杆上后，插上键帽；用此垫片阻止键帽与键体卡住，即可修复故障按键；若是由于弹簧疲劳，弹片阻力变大的原因造成卡键故障，这时可特键体打开，稍微拉伸复位弹簧使其恢复弹性；取下弹片将键体恢复。

A steel bar is washed and dried, and then put into a glass pipe which is sealed to obtain stirring magneton; a mixed solvent of Gamma-methacrylate oxide propyl trimethoxy silane and methanol is prepared and added with an organic base to obtain a pre-bonding solvent; the stirring magneton is immerged into the pre-bounding solvent, and the outer surface of the glass pipe of the stirring magneton is bonded with a layer of silane substance with alkenyl; a reactive monomer mixture and a pore-forming agent mixed solvent are evenly mixed and then added into a container, the stirring magneton after the pre-bounding is put into the container which is sealed and then put into a water bath; after reaction, the container is removed, the stirring magneton coated with a polymer is taken out and put into a extractor and extracted by using a solvent; or the stir bar is immersed into the solvent till no impurity can be checked in the solvent, thereby obtaining the product.

将铁条清洗干燥，放入玻璃管内，密封得搅拌磁子；配制γ-甲基丙烯酸氧丙基三甲氧基硅烷与甲醇的混合溶液，加入有机碱得预键合溶液，将搅拌磁子浸入预键合溶液，在搅拌磁子的玻璃管外壁键合一层带烯基的硅烷化物质；将反应单体混合剂和致孔剂混合溶液混匀后倒入容器中，将预键合后的搅拌磁子放入容器，密封后置于水浴中，反应后除去容器，取出涂有聚合物的搅拌磁子，置于提取器中，以溶剂提取，或将搅拌棒置于溶剂中浸泡至溶剂中无杂质检出，得产物。

The main products include: Apollo piano 32-key and 37-key melodica the series of single-tone, multiple-tone, echo, and chromatic scale mouth organs, the series of 6-hole and 8-hole recorders, high-quality tools for piano adjustment and repairs, electronic calibrators, metronomes, etc.

主要产品有阿波罗系列钢琴、32键、37键口风琴、单音、重音、回声、半音阶等系列口琴、六孔、八孔系列竖笛、高级钢琴调修工具、电子校音器、节拍器等。常年开展教学培训、乐器竞赛等活动，2002年独家协办了全国首届口风琴大赛。

Considering the disadvantages of caisson, Highway Corporation of Anhui province put forward a brand new foundation style—Rootstalk Foundation, a research group was set up and a national patent was applied. Its construction process are: obligate jack hole in the caisson, jacked the prefabricate rootstalkinto the soil after the caisson sank to the design elevation, assuring that the rootstalks are fixed with the caisson then a root-simulated foundation is completed. The load capacity of ambient soil is greatly activated because of the penetration, compression and stress pervasion of the jacked rootstalk.

为此，安徽省高速公路总公司根式基础课题组提出一种全新的基础形式——根式基础，并申请了国家专利，它是采用沉井预留顶推孔，待沉井下沉到设计标高后在土层中顶推预制的根键，在保证根键与沉井的固结后形成一种仿生基础，由于顶推根键的挤密和应力扩散作用充分调动了基础周边土体的承载潜力，使得基础底部得以"卸载"，其承载力得以大大提高。

Because of the especial requirement of gear form of preshaving hob The design of preshaving hob is more comples than common gear hob.The design method is inefficience,takes much time,and requires highly of designers.

拉刀也是机械加工中常用的一种刀具，拉削可加工内表面（如各种型孔、键槽、花键孔等）和外表面（如平面、半圆弧面和组合表面等）拉削加工效率高，精度高。

If as a result of body shell keycap stuck with the key causes of the "key card" failure, may be key in the cap and put a gasket between the pads can be used稍硬some plastic (such as floppy disk jacket abandoned) made, its size is equal to or slightly larger than the key body size, and location by the rod through the ammonium can open a free passage under the square hole, in accordance with its set of poles, the plug cap; use this pad chip cap with the key body to prevent stuck, you can repair button; If as a result of spring fatigue, shrapnel resistance causes large card key failure, then the Special button to open the body, a little stretching to restore flexibility to reset the spring; Remove the key precursor to the resumption of shrapnel.

若是由于键帽与键体外壳卡住的原因造成&卡键&故障，则可在键帽与键体之间放一个垫片，该垫片可用稍硬一些的塑料做成，其大小等于或略大于键体尺寸，并且在按杆通过的位置开一个可使铵杆自由通过的方孔，将其套在按杆上后，插上键帽；用此垫片阻止键帽与键体卡住，即可修复故障按键；若是由于弹簧疲劳，弹片阻力变大的原因造成卡键故障，这时可特键体打开，稍微拉伸复位弹簧使其恢复弹性；取下弹片将键体恢复。

Parts of the spline hole and the shaft end of the spline shaft of it, for power transmission purposes.

零件上的花键孔与传动轴端部的花键轴相配合，用于传递动力之用。

1 Rectangular spline Processing of convenience, can be used to obtain high precision grinding method, but usually use within the spline spline broach, spline hole for the unreasonable can not be processed, had to use slotting processing, low accuracy.

1.1 矩形花键加工方便，可用磨削方法获得较高的精度，但内花键通常要用花键拉刀，对于不通孔的花键就无法加工，只好用插削加工，精度较低。

与键孔相关的网络解释 [注：此内容来源于网络，仅供参考]

thread escutcheon：键孔盖

thread 螺线,螺纹 | thread escutcheon 键孔盖 | thread test 线条试验

thread escutcheon WESTBANK：键孔盖

thread WESTBANK 螺线,螺纹 | thread escutcheon WESTBANK 键孔盖 | thread test WESTBANK 线条试验

keyhole saw：钥孔锯

keyer 键控器,定时器 | keyhole saw 钥孔锯 | keying signal 键控信号,开关信号

keyhole saw：键孔锯

keyer 键控器 | keyhole saw 键孔锯 | keying amplifier 键控放大器

keyhole saw：拴孔锯

keyframe 键架 | keyhole saw 拴孔锯 | keyhole shaped orifice 钥匙孔形喷孔

back space key：凿孔条倒退键

back slope | 后坡 | back space key | 凿孔条倒退键 | back space | 退位, (打字机)退格, 返回

jack key lamp panel：孔键灯盘

插入 jack in | 孔键灯盘 jack key lamp panel | 杰克凯比(人名) Jack Kilby

key head bolt：键头螺栓

键动夹头 key chuck | 键头螺栓 key head bolt | 键孔 key hole

combination round and spline broach：圆孔花键拉刀

combination rolling mill practice || 联合轧制法 | combination round and spline broach || 圆孔花键拉刀 | combination sleeve || 组合联轴器

back space key：凿孔条倒退键

back slope || 后坡 | back space key || 凿孔条倒退键 | back space || 退位, (打字机)退格, 返回