無鐵心 的英文怎麼說

中文拼音 [wútiěxīn]
無鐵心 英文
air-core
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 鐵 : Ⅰ名詞1 （金屬元素） iron （fe） 2 （指刀槍等） arms; weapon 3 （姓氏） a surname Ⅱ形容詞1 （形容...
  1. Mains frequency coreless, induction iron - melting furnace and iron - holding furnace

    工頻無心感應熔鐵
  2. Thanks to her inexhaustible patience and iron will, she had obtained stronger concentrations of the radium.

    幸虧她有無窮無盡的耐心和鐵一般的意志，她才得到了濃縮度較大的鐳。
  3. Intensity is the heart of iron palm and the raw energy behind its unrelenting attacks

    內力是鐵掌式及其無情的攻擊背後的元氣之核心。
  4. David pang, chief executive officer of airport authority hong kong, says it is possible for the journey from hong kong to beijing to be reduced to 12 hours over land. undoubtedly, the expansion of roads and railways on the mainland will increase the catchment area for hong kong s air freight operators. in order to better serve the growing demand of the mainland and further strengthen hong kong s role as a regional air cargo centre and logistics hub, the hong kong airport logistics centre will be completed at the hong kong international airport in 2004, mr pang adds

    內地在十五計劃期間，將全面擴展鐵路和道路網。香港機場管理局行政總裁彭定中表示，北京到香港車程有望縮短至12小時，內地的道路及鐵路發展計劃，無疑為香港空運業拓展了市場腹地。彭定中透露，香港國際機場的商貿港物流中心，將於2004年落成，以便更有效服務內陸腹地，鞏固香港作為區內空運及物流樞紐地位。
  5. On the other hand, the harmonic and surge current in capacitor banks is restrained so that the capaci - tor is protected by reactor. since this type of reactor has a dry - type air - cored structure, no - core structure without ferromagnetic induc - tion effect, it is provided with the feature of good linearity and low noise, so that the product is convenient for maintenance and ope - ration in all weather

    該型電抗器採用乾式空心結構，維護簡單，運行安全，無鐵心，不存在鐵磁飽和，電感值不會隨電流變化而變化，線性度好，噪聲低，適合全天候條件下運行。
  6. Metal : it is used for a centreless grind with precision ceramics and magnetic iron oxide

    1 .金屬法：用於精密陶瓷磁性氧化鐵材質無心研磨。
  7. The effect of compound casting technology and compound modification on the properties of high speed steel roll collar was studied. the results showed that compound high speed steel roll collar with high and even hardness and good bond between outer and inner layers could be gained when the modified colbalt free high speed steel in outer layer and nodular iron inner layer in connection with appropriate rotational speed of centrifugal machine, pertinent pouring interval between two kinds of the melt and moderate pouring temperature as well as surface induction heat treatment were chosen. it is indicated in industrial use that the service life of compound roll collar is higher by 5 times than that of high chromium cast iron collar

    研究了離心復合鑄造工藝和復合變質處理對高速鋼輥環性能的影響，結果表明，選用變質高碳無鈷高速鋼作外層，用球鐵作內層，選擇合適的離心機轉速、兩種金屬熔液澆注間隔時間和澆注溫度，結合採用表面感應熱處理工藝，可獲得硬度高、均勻性好、內外層結合良好的高速鋼復合輥環，用於工業生產其使用壽命比高鉻鑄鐵輥環提高5倍以上。
  8. I fancy d i could make all but the wheel, but that i had no notion of, neither did i know how to go about it ; besides i had no possible way to make the iron gudgeons for the spindle or axis of the wheel to run in, so i gave it over, and so for carrying away the earth which i dug out of the cave, i made me a thing like a hodd, which the labourers carry morter in, when they serve the bricklayers

    可做輪子卻不那麼容易，我簡直不知從何處著手。此外，我也無法做一個鐵的輪子軸心，使輪子能轉動。因此，我決定放棄做輪子的念頭，而做一個灰斗似的東西-就是小工替泥水匠運泥灰用的灰斗，這樣就可把石洞里挖出來的泥土運出來。
  9. In cooperation with the hualien district prosecutors office, the hualien center convened a mid - autumn festival prayer event for ex - prisoners on parole, when the parolees came to make their routine report. the sincere intention of the initiates was to help these hardened men, who had sustained mental wounds, to pray for themselves, for their families and for world peace. it was also hoped that their souls would be elevated indiscernibly

    花蓮小中心與地檢署協同，以祈福大會慶中秋的方式辦理受保護管束者報到手續，誠摯地希望這群心靈受過創傷的鐵漢能將他們剛強的個性，轉移注意力來為自己為家人祈福，甚至祈求世界和平，而在無形中提升自我心靈。
  10. The control motors in the well traction robot require high temperature resistant, quick response, small volume and large power density. because coreless dc motors uses ironless - rotor, the inertia and inductance is very small, mechanical time constant is less than 28 milliseconds, several products can attain in less than 10 milliseconds. its weight and size are 1 / 3 - 1 / 3 less when compared with an iron core motor of same power

    水平井牽引機器人對控制電機不僅有耐高溫要求，而且有響應快、體積小、能量密度大等要求，而空心杯電樞直流電動機由於無鐵心，故慣量和電感均大為減小，機電時間常數小於28ms ，部分產品可以達到10ms以內;與同等功率的鐵芯電機相比，其重量、體積減輕1 / 3 - 1 / 2 ，是低慣量電機中性能最好的一種。
  11. Sg 10 series transformer is harmless to environment, it is disassembled easily when useful life is end, the conduct material and core can be recycled, when protect environment well

    對環境無害。當該種變壓器的有效壽命結束時，可方便地對其進行拆卸，並將導電材料連同鐵心一起回收，真正做到環保。
  12. But now i began to exercise my self with new thoughts ; i daily read the word of god, and apply d all the comforts of it to my present state : one morning being very sad, i open d the bible upon these words, i will never, never leave thee, nor forsake thee ; immediately it occurr d, that these words were to me, why else should they be directed in such a manner, just at the moment when i was mourning over my condition, as one forsaken of god and man

    過去，當我到各處打獵，或勘查島上環境時，一想到自己的處境，我的靈魂就會痛苦不堪想到自己被困在這些樹林山谷和沙灘中間，被困在沒有人煙的荒野里，我覺得自己就像是個囚犯，那茫茫的大海就是我牢獄的鐵柵欄，並且永無出獄之日。一想到這些，我總是憂心如焚。即使在我心境最寧靜的時候，這種念頭也會像暴風雨一樣突然向我襲來，使我扭扯雙手，像小孩一樣號啕痛哭。
  13. Design of multi - disc coreless permanent magnet synchronous motor based on halbach array

    陣列的多盤式無鐵心永磁同步電機設計研究
  14. Half an hour, an hour, an hour and a half elapsed, and during this period of anguish, edmond leaned over his friend, his hand applied to his heart, and felt the body gradually grow cold, and the heart s pulsation become more and more deep and dull, until at length it stopped ; the last movement of the heart ceased, the face became livid, the eyes remained open, but the eyeballs were glazed

    半個小時，一個小時，一個半小時過去了。這時，悲痛萬分的愛德蒙斜靠在他朋友的身上，把手按在他的心臟上，覺得那身體正在逐漸變冷，心臟的跳動也愈來愈弱，終于完全停止了。心臟最後的跳動一停止，臉色就變得鐵青，眼睛仍然睜著，但目光無神。
  15. 1. since this type of reactor has a dry - type air - cored structure, which will prevent leakage and burning so as to maintenance easily and operate reliably. no - core structure without ferromagnetic induction effect so that it is provided with the feature of good linearity and low noise

    1 .電抗器採用乾式空心結構，避免油浸式電抗器發生漏油易燃等缺點，維護簡單，運行安全，無鐵心，不存在鐵磁飽和，電感值不會隨電流變化而變化，線性度好，噪音低。
  16. Eccentric, humorous and richly photographed, this is a premiere example of the recent chinese renaissance

    顧長衛把小人物落在時代里的宿命拍得平淡素凈，卻足以感動無數鐵石心腸。
  17. Our cruel and unrelenting enemy leaves us the choice of brave resistance or the most abject submission

    敵人冷酷無情/鐵石心腸，我們要麼英勇奮戰，要麼屈膝投降。
  18. As a new kind of motor, switched reluctance motor ( srm ) has a doubly salient structure, and its windings are only mounted on the stators. these characteristics bring srm lots of virtues : solid structure, high reliability and efficiency, good fault - tolerance, low cost etc. switched reluctance driver ( srd ) combined srm with modern power electronic technology and control technology

    開關磁阻電機（ srm ）作為調速電動機的新品種，採用定、轉子雙凸極鐵心結構，並且只在定子上裝有集中繞組，轉子上無繞組或永磁體，具有結構簡單堅固、運行可靠、效率高、功率變換簡單、容錯性好和成本低等優點。
  19. Coreless type induction furnace

    無鐵心感應爐
  20. No split of core

    無鐵心開裂現象
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