鐵心長度 的英文怎麼說
中文拼音 [tiěxīnzhǎngdù]
鐵心長度
英文
core length-
That inner core, which remains a solid despite temperatures believed to exceed 7, 000 degrees fahrenheit, was long thought a featureless ball of matter having little or no effect on the planet
鐵球中心仍然是固態的盡管溫度認為超過7 ， 000度華氏溫度計的，長期以來一直把它看作對地球本身很少或沒有絲毫影響的一個平凡的物體球。Based on this, the paper explicitly puts forward a directive strategy for wisco ' s diversified operations as follows : backed up by wisco while tackling the broadest market, through reform in managerial and operational mechanism and innovation in technology, and by means of making best use of the state ' s industrial policies, the capital and advanced technology at home and abroad, and wisco ' s available resources, to cultivate and build up the development - and market - oriented, profit - and innovation - driven non - steel pillar industry and make the non - steel industry grow simultaneously with the steel sector, and turn the non - steel industry into new growing points for wisco
在此基礎上，明確提出了武鋼多元化經營的戰略指導思想是：以發展為主題，以市場為導向，以效益為中心，以創新為動力，利用國家的產業政策，利用國內外的資金，利用武鋼的資源，利用國內外的先進技術，依託武鋼，面向社會，通過改革管理體制和經營機制，技術創新和制度創新，著力培養和形成非鋼支柱產業，使非鋼產業與鋼鐵產業同步發展，成為武鋼新的經濟增長點。The control of the deep - seated structural - magmatic process over the metallogenic system around the middle - lower yangtze river reaches is shown as : ( 1 ) the mantle uplift belt is closely related to the general geological background of the metallogenic system ; ( 2 ) the primitive magma originated from different parts of the mantle uplift belt ( mantle ridge or mantle slope ) shows differences in style of formation and composition and results in different magmatic series and metallogenic subzones, respectively ; ( 3 ) the varying depths of structural - magmatic chambers may form a " three - layered structure " ( central type, network - like and ring - like ) and this is the primary factor that controls the different magmatic series and the concerned cluster of ore deposits ; ( 4 ) the alkaline basaltic magma derived from the mantle ridge forms high - potassium and calcium alkaline magma and shoshonitic magma due to its altering intensity of afc process with the lower crustal material, which has something to do with the copper - gold and iron - sulphur metallogenic subsystems, respectively
深部構造巖漿作用對長江中下游成礦帶安徽沿江地區成礦系統的控製表現為： （ 1 ）地幔隆起帶與成礦系統的總體地質背景的演變密切相關； （ 2 ）源於地幔隆起帶不同部位（幔脊與幔坡）的原始巖漿，其生成方式和物質組成不盡相同，它們分別產生相應的不同巖漿巖系列和成礦亞帶； （ 3 ）不同深度的構造巖漿房組成中心式網格式環帶式「三層結構」 ，是控制區內不同巖漿巖系列及有關礦床集中分佈的主要因素； （ 4 ）源於地幔隆起帶脊部的堿性玄武巖漿，由於與下地殼物質發生的afc作用強度不同，形成了高鉀鈣堿性巖漿和橄欖安粗巖漿，分別與銅、金成礦亞系統和鐵、硫成礦亞系統有關。4. to get the motor ' s performance by calculation with known formulas, as a result an adjustment for the motor ' s configuration can be practised. when a combined method of altering the length of armature, the number of turns in the winding and the dimension of permanent magnet is used. 5. to get the motor ' s performance when it is driven by the power converter. finally, the calculated data are compared with the experimental measurements, so as to verify the rationality and reliability of the method
Q採用數值分析直軸負載磁場和交軸電樞反應磁場的方法來計算，得到較為準確的結果；根據電機工作特性的計算公式計算電機性能，由計算結果調整電機的結構，而調整工作使用改變電機鐵心長度、繞組匝數和永磁體尺寸相結合的方法，這樣可以得到較為理想的結果；對變頻電源供電時電機的工作特性進行計算，以檢驗其變頻時的性能。From the point of railway modernization management we can use mathematical method to mine useful information from magnanimity waybill data and develop waybill information synthetic application system which serves for the transportation management and decision - making by applying data mining technology and consulting data warehouse solution
從鐵路現代化運營的角度來看，可以應用數據挖掘技術，參照數據倉庫解決方案，對貨票系統長期積累的海量數據用數學方法進行挖掘，將數據處理的重點從傳統的業務處理擴展到對運輸數據的聯機分析處理，建造以數據挖掘技術為核心的決策支持系統? ?貨票信息綜合應用系統，為運輸管理和決策服務。At about 10 pm today, police received a report from the mass transit railway corporation that a train operator found someone hiding on the ceiling inside the tunnel in tin hau mtr station. police officers were deployed to the scene to investigate and found a man between the ceiling and the ventilation duct inside the tunnel. officers then persuaded the subject to climb down and the man was subsequently put under police control at about 10. 25 pm
今晚約十時，警方接獲地鐵公司報告指一名車長發現在天後地鐵站的隧道天花有人匿藏，警方遂派員調查，到場的警員發現有一名男子匿藏於隧道內通風槽與天花之間的位置，於是勸喻他返回地面，警方最終于約晚上十時二十五分將該名二十五歲男子制服，男子其後昏倒，被送往鄧肇堅醫院接受治療，事件發生期間，介乎北角至天後地鐵站的地鐵服務曾一度暫停，警方現正調查該名男子是否與今日凌晨在北角和富中心發生的搶劫案有關。Armature core length
電樞鐵心長度The formation process of w - type ferrite underwent from oxide of metal, the m - type transition phase to final w - phase. when the heating rate was 5 / min, at 900 for 3 hrs and 1200 for 4 hrs, pure m - type and w - type ferrites were formed in air respectively. with heat treatment temperature increasing, crystal structure was more intact, the saturation magnetization increased and the coercive force decreased
熱處理過程表明， m型鐵氧體直接由金屬氧化物反應形成，未經歷尖晶石中間相； w型鐵氧體形成由金屬氧化物到m相過渡相最終向w相的轉變；當升溫速率為5 min ，溫度在900 ，保溫3小時和1200保溫4小時，就分別形成單相m相和w相鐵氧體；隨著熱處理溫度的升高和保溫時間的延長，衍射峰變尖銳，結晶更完整，空心微球的飽和磁化強度增大，矯頑力減小。分享友人