rolling track 中文意思是什麼
rolling track
解釋
滾圈-
This machine is used for straight - line bevel cutting and bevel grinding and polishing for flat glass, in certain condition, it can be also used in bevel cuttig, bevel grinding and polishing for soft stone panel. the contrilling system adopts plc, it can accomplish automatic grinding cutting after entering processing parameter, convery speed adopts speed adjustment of fre quency conversion, direct drive of wheel head motor, all motions for joining in parameter adjustment completely adopt straight - rolling guide - track with front beam and wheel head lifting lntegrally. the transmission of input and output adopts synchronization tooth belt and photo - electricity switch positioning, and position limitation of two pass is much more reliable
Sxm371pa型玻璃直線斜邊磨邊機是用於玻璃直線斜邊斜切，斜磨及光拋的專用設備，在一定條件下也可以用於軟石板材的斜切斜磨及拋光。控制系統採用plc控制。輸入加工參數后可自動完成磨削傳送速度採用變頻調速，磨頭電機直接傳動，所有加工參數調整運動副全部採用直線滾動導軌，前梁與磨頭整體升降，輸入輸出傳送採用同步形帶，光電開光定位，雙行程限位更安全可靠。 -
But there has been no track spectrum that can reflect the real condition of chinese rail for a long time. many organizations have put forward some conclusions of track spectrum, but there is no unite conclusion at present in china. power calculation of locomotive and experiment on the rolling and vibration test - bed have to adopt foreign track spectrum
但長期以來沒有能反映我國實際軌道狀況的軌道譜，雖然國內很多機構都已提出一些軌道譜的結論，但尚沒有統一性的結論提出，機車車輛動力學計算和滾動振動試驗臺試驗均只有採用國外軌道譜。 -
Rolling bearings - needle roller bearing track rollers - boundary dimensions and tolerances
滾動軸承.滾針軸承滾道滾針.邊界尺寸和公差 -
Railway or tramway locomotives, rolling - stock and parts thereof ; railway or tramway track fixtures and fittings and parts thereof ; mechanical including electro - mechanical traffic signalling equipment of all kinds
鐵路或電車道機車、車輛及其零件；鐵路或電車道軌道固定設備及配件與零件；各種機械式（包括電動機械）交通信號設備 -
Railway or tramway locomotives, rolling - stock and parts thereof ; railway or tramway track fixtures and fittings and parts thereof ; mechanical ( including electro - mechanical ) traffic signalling equipment of all kinds
鐵路或電車道機車、車輛及其零件；鐵路或電車道軌道固定設備及配件與零件；各種機械式（包括電動機械）交通信號設備 -
The calculation of overlap usually takes the track data, rolling stock data and signaling system data into account
安全區段由列車自動保護系統提供，對于固定停車點也可由聯鎖系統提供。 -
Although over these years there has been an increase in the number of railway personnel, and in rolling stock, track and other equipment, yet because centralized and unified leadership has been weakened, railway transport has consistently failed to improve
這些年鐵路職工和機車、車輛、線路等裝備都有增加，可是由於削弱了集中統一領導，鐵路運輸總是上不去。 -
Paper rolling machine indicator ( three colors, with beep ), wire collecting machine, with or without terminal, terminal overload sensor wire feeding machine ( wrs20dr ) terminal track not cutting machine, cooling fan for crimping machine, 1mm stripping corresponding knife
卷紙機，表示燈（ 3色，帶蜂鳴） ，皮帶收線機，端子有無，端子過負荷感應器，送線機（ wrs20dr ， ）端子履帶不切斷裝置，壓著機冷卻風扇， 1剝皮對應刀。 -
Influence of excentric ball track of rolling bearing of spindle of machine tool on machining accuracy of workpiece
機床主軸滾動軸承滾道偏心對工件加工精度的影響 -
Standard rolling door uses gear brake motor to drive. track and sill is specified designed as structure of door ; frame. it is widely used in large stteel - structure building
普通卷簾門採用專用卷門機驅動，導軌和底梁按照建築物門框的形式單獨設計，可廣泛應用於大型鋼結構建築物。 -
These indices are dominated by signaling block relation, and are dependent upon rolling stock, track, power supply and operation to a different extent
它們受到信號閉塞關系的制約，還涉及車輛、線路、供電和運營等專業，影響各有不同。 -
A system of railroad track, together with the land, stations, rolling stock, and other related property under one management
鐵路系統鐵路軌道和土地、車站、車輛和其它屬于同一部門管理的相關財產的體系 -
On the basis of the theory about wheel / rail noise, the paper analyses the mechanism of wheel / rail noise and the relationship between rolling noise and vibration of railway track components, and describes a way to reduce the vibration energy by enhancing the elasticity of track
運用軌道部件的振動加速功率譜密度函數與輪軌噪聲功率譜密度之間的關系，分析了軌道結構彈性對降噪的作用。
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