磨耗規 的英文怎麼說
中文拼音 [móhàoguī]
磨耗規
英文
wear and-tear gauge-
The welding performance of homemade wear - resistant cast steel has been studied base on the weldability tests, the repair welding procedures of wean - resistant cast steel ( abrasion - plates ) have been made up, the results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod, preheating and slow cooling, strictly maintaining the interbedded temperature of 250 ~ 300 and controlling welding technique
通過對其焊接性能的試驗研究，制定了該類鑄鋼件（磨耗板）的補焊工藝：低氫型堿性焊條，預熱與緩冷相結合的工藝措施，嚴格控制層間溫度（ 250 ~ 300 ）及焊接工藝規范，可獲得滿意的修復質量。Verification regulation of wear gauge for fixed railway frog
固定式轍叉磨耗量尺檢定規程Verification regulation of wear gauge for rail
鋼軌磨耗測量器檢定規程Using vogel ' s wear index as the rail side wear index, the paper analyzes the side wear variations of rail head when the parameters in the wheel / rail system vary, analyzes the influences of track irregularity on rail uneven wear on gauge corner emphatically. this paper analyzes the rail side wear dates measured by track division of shan hai guan since 1990, then gains the relationship between side wear and traffic volume and sums up the characteristics and regularities in the formation and development of side wear. in the end, some measures for regarding the side wear on curves are put forward
從輪軌摩擦、輪軌接觸幾何關系、輪軌接觸應力和輪軌蠕滑等方面對鋼軌側面磨耗機理進行了探討，從軌道幾何參數、機車車輛運營條件等方面對鋼軌側面磨耗的影響因素進行了重點分析和總結；應用輪軌系統動力學，建立了輪軌空間耦合振動時變模型，採用vogel側磨指數作為鋼軌側磨指標，系統分析了輪軌參數變化的情況下，軌頭側面磨耗的變化規律，重點分析了軌道不平順對鋼軌不均勻側磨的影響；對山海關工務段1990年以後現場測得的曲線鋼軌側磨數據進行了分析，通過擬合得到了鋼軌側磨量與運量的關系曲線，並總結了曲線上股鋼軌側面磨耗的特徵和發生、發展規律；最後提出了一些減緩曲線鋼軌側面磨耗的措施。Abstract : based on two important factors of influencing efficiency of ball mill. - revolution speed and feed size, the paper studies internal regulation actting on energy consumption of ball mill, establishes a mathematical model for the optimization of low energy consumption ball mill system
文摘:從影響球磨機效率的兩個重要因素? ?轉速和物料的入磨細度著手，研究其與球磨機能耗之間的內在規律.通過粉磨試驗，建立了相應的數學模型，為低能耗球磨系統的優化提供了依據Article 14. the raw materials, fuel, spare parts, component parts, fittings, complementary materials, packing materials imported so as to fulfill the contract on products ' export by foreign - invested enterprises and those including reasonable quantities of medium, catalyst, abrasive stuff, and fuel etc. ( unless otherwise stipulated by the state ) directly used up during the production course of export commodities, shall be exempted from tariff, import link tax
十四、外商投資企業為履行產品出口合同所需進口的原材料、燃料、散件、零部件、元器件、配套件、輔料和包裝材料，以及直接用於加工出口產品而生產過程消耗掉的數量合理的觸媒劑、催化劑、磨料、燃料等（除國家另有規定外） ，免徵關稅和進口環節稅。Additional, by comparing with conventional bogie, it is discovered smaller lateral body acceleration, but sticks to one rail trends and high vvorn values because of guided by vvheel flange. it should be referred that these results are only useful to special simulation model of lrv with irws in this paper
此外，通過與常規轉向架進行比較發現，獨立旋轉車輪車輛車體橫向加速度較小，但有貼靠軌道一邊行駛的傾向，且由於靠輪緣導向，使得獨立旋轉車輪轉向架的整車磨耗比傳統輪對轉向架的略大一些。Wheel set is one of the most important rolling components in the vehicle. it affects the safety of railway transportation directly. our country ' s train vehicle departments have specific standards about wear and tear limit of all kinds of wheels
我國鐵路車輛部門對各型輪對的磨耗限度均有明確的規定，在段修時對輪對綜合參數進行檢測是保障行車安全的一項重要措施。Standard test method for resistance to degradation of large - size coarse aggregate by abrasion and impact in the los angeles machine
用洛杉磯磨耗試驗機測定大規格粗集料抗磨性和抗沖擊性的標準試驗方法The implementation of the systam should not increase the driver ' s operation items, not change driver ' s origina1 operation habit and the vehicle ' s previous moving 1ap at the sajne time cooperate with the engine reasonab1y. according to the real circumstances the automatic contro1 system conands the change and intensity of energy drawing back and re1easing at the right monent. the procedure of contro1 takes the cirivers intention as topic, the real parajneters as basis, in order to raise motive force, reduce oi1 consmption
系統實現不增加駕駛人員的操作項目，不改變原來的操作習慣以及原車輛的運動規律，並根據實際情況適時控制能量回收與釋放的轉換，適度控制能量回收與釋放的強度，控制過程以駕駛人員操作意圖為前題，以實際運行參數為依據，以提高動力性，降低油耗、排放，減少磨損為目標。分享友人