field-lead 中文意思是什麼

field-lead 解釋
磁場引線
  • field : n 菲爾德〈姓氏〉。n 1 原野,曠野;(海、空、冰雪等的)茫茫一片。2 田地,牧場;割草場;〈pl 〉〈集...
  • lead : n 1 鉛,鉛製品。2 【航海】測鉛,測深錘,水砣。3 〈pl 〉(鋪屋頂的)鉛皮;鉛皮屋頂;【印刷】插鉛,...
  1. The investigation of the effect of temperature field, stress field and the adscititious physical field on the sls can lead to the systematical analysis and elimination of the disfigurements existed in the metal parts prepared by sls

    通過研究激光燒結的溫度場、應力場以及研究外加物理場對激光燒結的影響,可以系統分析和解決激光燒結金屬零件存在的缺陷。
  2. With the progress of technology and developing of internet economy in the world, the broadband network becomes another hotspot in internet field when the foam of. com comes to almost nil. with the beginning of new thousand year, hot waves of the broad band surge throughout the country, sorts of investors come and make huge expenses in a constinuous stream to make a majority of marketing lot and lead up the position of broad band market. however, when the net circuity, which is based on huge numbers of cash, is facing the consumers, market really does not redound upon the investors inexpection

    隨著技術的進步和網際網路經濟在全球范圍內的高速發展,寬帶網是繼? com "泡沫"破滅后網際網路產業的又一熱點。新千年開始,全國各地各類投資商紛紛拆巨資"跑馬圈地" ,以期在市場份額上搶占寬帶網市場領先地位,但是當這些"巨額現金'堆成'的網路線路面向用戶時,市場並沒有給投資商們預期的回報,寬帶網運營商不僅投資回收遙遙無期,還要繼續燒掉大量的現金去維持網路的正常運行,大批中小型寬帶網運營商苦苦支撐,有的甚至瀕臨破產。
  3. The simulation results suggest that, at the end of the scanning line, the dissymmetric temperature field and the great temperature gradient result in the balling phenomenon and great thermal stress, which could lead to the destruction of the sintering samples in this region. because of the coupling effect between scanning lines, the balling phenomenon is increased as the increase of the scanning lines, thus the over short scanning lines should be avoided in the sintering process. different scanning strategies have significant influence on the sintering

    模擬結果表明,掃描端點溫度場的不對稱及較大的溫度梯度造成了端點球化現象,並在端點處產生較大的熱應力,使燒結成形試樣易在此處破壞;激光掃描線間的耦合作用使端點球化現象隨掃描線的增加而逐漸顯著,燒結時應避免過短的掃描線;不同掃描策略對燒結成形有很大影響,交替掃描會影響燒結試樣的質量,實際製造時應採用單向掃描策略。
  4. Standard practice for the determination of lead in paint, settled dust, soil and air particulate by field - portable electroanalysis

    用場移動式電解分析測定塗料中的鉛沉降塵埃土壤和空氣粒子的標準規程
  5. The two - point to earth short fault may cause short currents whic h can lead to serious accident. so it is necessary to monitor the state of field windings of turbo - generator and detect the kind of fault and predict its inclination. thus the security level of power system will be improved

    由於發電機轉子兩點接地故障時會產生較大的短路電流,導致惡性事故的發生,因此對發電機轉子繞組進行狀態監測,判斷短路故障的形式和趨勢是十分必要,有助於提高系統安全運行水平。
  6. Excavation of tunnel will lead to local geotectonic stress release and redistribution around tunnel ; the appearance of new outlet boundary will lead to outlet seepage of subsurface water and the change of mountain seepage field

    隧洞開挖將引起局部地應力的釋放及洞周附近的地應力的重新分佈;隧洞開挖后新的出水邊界的出現將導致地下水的大量出滲及山體滲流場的改變。
  7. Within the field of ground effect, aerodynamic forces of the wing - in - surface effect crafts are not only decided by the angle of attack, but also by the flying height, and they lead to more complicated stability problems

    在地效作用區域內,地效飛機的氣動力不僅與迎角有關,而且與飛行高度有關,因而其飛行穩定性問題更為復雜。
  8. Or female lead roles, ma lianliang, tan fuying, zhang junqiu, qiu shengrong and zhao yanxia. the superb stagecraft and achievements of these outstanding performing artists account for their preeminence in the field

    四大名旦梅蘭芳、尚小雪、程硯秋、荀慧生及馬連良、譚富英、張君秋、裘盛戎、趙燕俠等京劇流派始創人的藝術成就和流派風格,成為劇院的昭著旗幟,淵源界碑。
  9. Abstract : based on 1 200000 aeromagnetic survey data performed in 1998, and referred to materials of geolo - gic and geochemical prospecting of the working area, this paper discusses the relationship between the characte - ristics of magnetic field, magmatic rocks, fault structure and the distribution of mineral resources, and investigates the geologic metallogenic environments, and sets up the prospecting criteria for hydrothermal and volcanic - sedimentary copper, lead, zinc, gold, iron, manganese deposits, then makes the prognosis of the prospecting potential of the working area

    文摘:本文以1998年1 20萬航空磁測資料為基礎,參考地質和化探資料,對工作區磁場特徵、巖漿巖、斷裂構造與礦產分佈的關系進行探討,研究地質成礦環境,建立尋找熱液型和火山-沉積型的銅、鉛、鋅、金、鐵、錳礦找礦標志,對本區找礦遠景進行了預測。
  10. It has been shown that : the little indentation which represents the quantum noise of the system appears in the evolution curves ; the quantum noise which is caused by virtual photon field gradually becomes weak when w increases, the quantum noise increases when n increases ; the virtual photon process make the antibunching effect strengthen, make the squeezing degree deepen obviously, and lead to the additional vibration of entropy, the oscillation extent of the additional vibration of entropy increases when n increases and decreases when co or g increase. besides, the quantum dynamics of two coupling atoms interacting with a single mode ligh t field in a kerr medium is studied in this paper ; the influences of the kerr effect on the mean photon number, the degree of second order coherence of field, the evolution of the field entropy and the squeezing effect are also discussed

    )的增大,量子噪聲分別減小和增大;虛光子過程使光場的反聚束效應增強,使光場的壓縮程度明顯加深,並引起了附加的「熵振蕩」 ,這種附加「熵振蕩」的幅度將隨著光場初始平均光子數( ? )的增加而增大,隨著光場頻率和原子間耦合系數g的增大而減小。本文還研究了充滿kerr介質腔中「耦合雙原子-單模光場」相互作用系統的量子動力學性質,研究了克爾效應對場的平均光子數、二階相干度、場熵演化特性及光場壓縮效應的影響。
  11. Taken two heavy metal contaminated soils in copper mine field of hongtoushan area and lead - zinc mine field of qingchengzi area as sampling sites, studied the abundance and diversity of amf community and the relation of which to ecological factors ; two experiments were managed by pot culture and four - compartments culture system with festuca. rubra and red clover as host plants inoculated with gintraradices, gmosseae and gcaledordinum to study the effect of different amf on the uptake and accumulation of heavy metal in cd contaminated soil and cu > zn - pk cd complex - contaminated soil

    採用盆栽、四室根箱培養的方法,研究了接種g . intraradicesg . mosseae和g . caledordinum在cd污染和cu 、 zn 、 pb 、 cd復合污染土壤中對紫羊茅、三葉草吸收、累積重金屬的影響,明確了叢枝菌根菌在重金屬污染土壤生物修復中的作用。主要結果如下: 1 、沈陽礦區重金屬污染土壤中,共發現叢枝菌根菌6個屬23個種,已鑒定22種, 1個未定種。
  12. Electrical field stress at the icicle tips is even stronger. at these areas, if the electric field across air gaps is high enough, corona discharges are initiated. this can lead to the development of local arcs across the air gaps causing a substantial increase in leakage current and a concomitant melting of ice

    空氣間隙的存在使覆冰絕緣子表面的電場分佈發生了明顯畸變,間隙上承受了非常高的電壓,這使得冰凌尖端的電場變得相當強,一旦電場達到了電暈的起始電場,局部放電就在這一區域發生,進而產生局部電弧並逐漸發展成整串的閃絡,泄漏電流迅速增大,同時伴隨著冰的融化。
  13. Graduated from medicine major in harbin medicine university, engaged in neurosurgery for more than 30 years and accumulated abundant clinic experience ; has a profound knowledge base and high prestige in this field, received dozens of awards from the provincial government for the scientific researches he presided ; established gamma knife therapy and research center in 1996, lead all the medical personnel to improve business qualification and work on the scientific researches

    1961年畢業于哈醫大醫學系,從事神經外科30餘年,積累了豐富的臨床工作經驗,學術造詣深厚,在該領域樹立了很高的威望。主持的科研工作多次獲黑江省政府獎及其它獎項。 1996年組建伽瑪刀治療中心,帶領全中心醫務人員不斷提高業務水平,開展各項科研工作。
  14. It was so utterly impossible that even if some insane commander were to give orders for a battle, all that would follow would be a muddle, and no battle would be fought. there would be no battle, because all the officers in command, not merely recognised the position to be impossible, but were only engaged now in discussing what was to be done after the inevitable abandonment of that position. how could officers lead their men to a field of battle which they considered it impossible to hold

    從這些人的所有談話中,庫圖佐夫看到一點:保衛莫斯科是沒有任何兵力上的可能性的,照其意義充分講來就是如此,即是說,其不可能的程度很大,假如哪個昏聵的總司令下達了作戰命令,也只會出現一場混亂,而戰斗仍不會發生不會發生,是因為高級軍官不僅承認據守之不可能,而且在談話中只討論無疑要放棄這場防守戰之後的事態。
  15. Strictly implement responsibility of the position, lead maintenance staff to maintain / repair field rotating equipment according to work order generated by sap, and to eliminate disadvantages of equipment timely

    認真履行崗位職責,根據維護管理sap系統生成檢修工單合理組織帶領檢修人員對現場轉動設備進行檢修維護,及時消除設備的缺陷。
  16. The extensive reading list is designed to thoroughly ground the students in the classical beginnings of the field and then lead them to the forefront of research

    廣泛的閱讀清單使學生在本領域經典研究上打下牢固的基礎,並引導學生到研究的前沿。
  17. Trade and residence embody a kind of economical and cultureal phenomena beside the street in the middle or small city. its development and changes are effected by twe important elemants. one is in the field of matters, and the other is in the field of spirit. traditional street space have a long time development, it contains the identity to the evionment and the understands to the lives. and what is more, one can finds the most profound spirits of the sites. however with the development of the small city and the effect of new plan ideas, there are many new street in which new exploition ignore the reality. in the late, it lead to the destory of beautiful city images and the disappearence of valueable human spirits. so to the development of the street space, the viewpoint should be objective and dynamic

    傳統商住街道經過長期的歷史積淀,在其中不僅包含了人對環境的認同和對生活的理解,蘊涵著豐富的歷史文化內涵,而且在傳統的街區中還包含有及其珍貴的人文精神;然而隨著現代的功能主義規劃思想和分區規劃理論的影響,在現有商住街區的開發中,無視中小城市的具體情況,生搬硬套大中城市的規劃理論,只重面子工程,不住重實效,不但造成城市空間的破壞,而且造成傳統街區中所蘊含的人文精神的消失,致使新開發街區淪為城市的社會貧民窟。所以,對待商住街道的發展應持歷史的,動態的觀點去看待中小城市街道商住的發展過程。
  18. We also find that the strong long - range interaction, the large transverse field and weak interfacial coupling can lead to the disappearance of some of the peaks of the pyroelectric coefficient and susceptibility of the ferroelectric bilayer. we believe that it is the reason why these phenomena always take place in the experimental studies

    我們還發現,較強的長程相互作用,較大的橫場以及相對較弱的界面耦合作用將會導致鐵電雙層薄膜的熱電系數和介電極化率的某些峰消失,這可以用來解釋在實驗中常常觀測不到熱釋電系數和介電極化率的某些峰值的原因。
  19. With year of business experience after foundation of our company, we take the lead in the copper material field, depending on the ability, excellent quality and good credit, we have established the firm business relationship with many famous companies at home and aborad

    公司自創建以來,經過多年的經營,已成為進口銅材行業的皎皎者,憑借自身的實力,優質的產品及良好的信譽,已經與諸多國內、外知名企業建立了長期穩定的業務合作關系。
  20. On this basis, lead, and strive to become a leader in the field of automation

    在此基礎上,領先一步,努力成為自動化產業領域的引領者
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