磨痕 的英文怎麼說

中文拼音 [móhén]
磨痕 英文
polishing scratch; grinding crack
  • 磨 : 磨動詞1 （摩擦） rub; wear 2 （研磨） grind; mull; polish 3 （折磨） grind down; wear down [out]:...
  • 痕 : 名詞（痕跡） mark; trace
  1. Continuous outdoor working left indelible marks in his hands and face ; suddenly i found he was very doat, in his crinkly face there was a geriatric allowance, he looked very kind

    常年的戶外勞動在他手上和臉上都印上了不可磨滅的痕跡；我突然覺得他很衰老，清癯的、布滿皺褶的臉上有一種老人式的寬容神情，顯得很和藹可親。
  2. He was still feeling his hand strangely; it seemed that the pressure of jan's fingers had left an indelible imprint.

    他那隻手上仍有異樣的感覺；彷彿簡的指頭捏一下后，就留下了不可磨滅的痕跡。
  3. The city of ruian in zhejiang province prints mechanical co., ltd., print the machine factory for the city of ruian in zhejiang province in prede - cessor, it is the leading enterprise that specialities produced printing and packed machinery, technical force is rich, superior equipment processing, complete detection means, speciality produce qz, and tie press and pigeonhole mark machine series ml qzx no. and md whet a knife machine products at, find a good sale america, europes, africas and southeast asia last 50 a piece of countries and regionseseses

    浙江省瑞安市印刷機械有限公司，前身為浙江省瑞安市印刷機械廠，是專業生產印刷包裝機械的骨幹企業，技術力量雄厚，加工設備精良，檢測手段全，專業生產qz qzx切紙機系列和ml平壓壓痕機系列，以及md磨刀機等產品，遠銷美洲歐洲非洲及東南亞近五十個國家和地區。
  4. Those who had prolonged binging and severely self - induced vomiting may have their stomach, eyes capillaries, internal mouthparts and fingers damaged, resulting in facial swelling or dental erosion. older age of onset and persistent fat - phobia were found to independently predict the poor outcome

    長期因暴食而嚴重扣喉嘔吐者，腸胃、眼睛微血管或口腔容易受損，面頰發腫，牙齒蛀蝕潰爛，需要更換，手部亦留下扣喉磨牙的痕跡。
  5. With age, exposure to the environment and micro - scratching caused by day - in, day - out wear and tear, your paint develops micro - fissures in the surface along with other defects

    隨著時間的流逝，暴露在戶外再加上細微的劃痕，日積月累的就導致了磨損，平滑的漆面開始變得有裂縫。
  6. The striated and polished surfaces are called slicken-sides.

    有條痕的磨光面則稱為擦痕面。
  7. The anti - wearing property of chme steel is 15 percent to 35percent higher than zgmnl3, which is a widely used anti - wearing steel. the reason of the excellent mechanical properties and anti - wearing property of chme steel is that the heat treatment sturcture of chme steel is composed of tempered martensite, bainite, temper troostite, remaining austenite and carbonide

    磨面分析表明， chme鋼基體高強度，高硬度、良好的強韌性配合和碳化物硬質點的彌散分佈，磨痕細短淺小，擠塑變形區細小均勻，抵抗沖擊滑動累積塑性疲勞能力強，是其耐磨性比zgmn13高的原因。
  8. It has been discovered that ( 1 ) in the region between 100 - 350 the friction coefficient is lowering along with the swing of temperature ; ( 2 ) the friction coefficient is the highest at the temperature of 500, and adhesive wear occurred ; ( 3 ) the global graphite grain layer appeared at the surface of wear scar at 450n and 300, and played an extremely good effect of lubrication, thus makes a fairly lower wear at the temperature of 300

    發現： （ 1 ）在100 ~ 350區間，隨溫度的升高，摩擦因數在降低； （ 2 ）在500時，摩擦因數最高，且發生了粘著磨損； （ 3 ）在450n ， 300時，磨痕表面出現了球狀的石墨顆拉層，這起到了極好的潤滑作用，使得300時，磨損較低。
  9. Are your shoes scuffed

    4鞋上有磨痕？
  10. The 2014 aluminium alloy treated by 500 solution and 165 ageing has fine alloy phases distributing equably, higher mechanical properties, thus the wear resistance is improved

    經500固溶和165時效處理后，其合金相分佈細小、均勻，力學性能較高，磨損時，在出現了犁溝的同時，還存在粘著剝落坑，磨痕最淺，耐磨性提高。
  11. It is different from under point contact that there is no stick area under line contact in the partial slip regime, and load distribution within line contact area is uneven due to roughness of surface

    磨痕分析表明，承載區域接觸不均勻，存在虛接觸區域，其大小與表面粗糙度有關，而接觸區域沒有不磨損的粘著區，不同於點接觸形式。
  12. In addition, this article also researched the friction marks of steel ball after long - time friction tests with sem images and spectrum analysis, and summarized the principle how to reduce friction and wear of three prescriptions

    另外，本文還利用sem圖像和能譜分析等手段，對長磨試驗后的鋼球磨痕情況進行了研究，歸納總結出了三種配方的減摩抗磨和自修復機理。
  13. 3. calculating the portion and area of different wear form made by wear methenism with a coding method based on the margin element. and judging the action degree of wear methanism. 4

    運用一種基於邊素的圖像輪廓編碼方法，應用圖像外圍輪廓的編碼法計算出不同磨損機製造成的磨痕形狀所佔的面積及在整個磨損主體中所佔比重，判斷磨損圖像不同磨損機制的作用程度。
  14. According to the suh ' s theory of friction genesis and based on the change in topography with and without noise, it is assumed that the there is dynamic components of friction force in the area where uneven plowing grooves and pits or adhesive joined asperities are generated

    根據噪聲與磨痕形貌的關系，本文提出了新的摩擦噪聲形成機理：在不規則的犁溝和麻坑或粘著微凸體形成區域，摩擦力有動態成分。
  15. Secondly, by means of the measurement of the vibration and associated noise, the area in the presence of the friction - induced noise is determined accurately. as a result, a comparative analysis on the topography of the scar surfaces with and without noise is performed in detail

    其次，利用動力學和聲學測量技術確定了摩擦噪聲所發生的區域，在此基礎上對磨痕上表面形貌進行了詳細的對比分析，發現有噪聲區域的形貌明顯不同於沒有噪聲區域的形貌。
  16. Worn surfaces of sliding pairs were characterized by scanning electron microscopy ( sem ). chemical compositons on the worn surfaces were analyzed by energy dispersion x - ray analysis ( edax ), and profiles and suface roughness of the worn surfaces were measured by stylus profilmetry

    用掃描電子顯微鏡（ sem ）對磨痕表面形貌進行了分析，用能量色散x射線分析（ edax ）對磨痕表面進行化學成分分析，並用表面輪廓儀測定了磨痕表面粗糙度和磨痕表面輪廓曲線。
  17. In order to discuss the friction and wear mechanisms of mos2 nanoparticles, it was analyzed that the chemical status of elements existed on the rubbed surface by x - ray photoelectron spectroscope, and it was observed that the surface topography of wear zone by scanning electron microscope

    通過x射線光電子能譜儀（ xps ）分析磨痕表面元素的化學狀態，掃描電子顯微鏡（ sem ）對磨痕的表面形貌進行分析，從而總結了納米二硫化鉬在n46機械油中的摩擦磨損機理。
  18. It is observed that the topography of the area with noise on a scar surface is characterized by larger surface roughness, plowing grooves, pits or adhesive joined asperities. while it is found that the topography of the scar after noise disappearance is characterized by a clear polished scar surface and a smaller surface roughness

    有噪聲磨痕形貌的特徵是表面粗糙度比較大、存在不規則的犁溝、麻坑或粘著微凸體；而噪聲消失后的磨痕形貌特徵是表面粗糙度比較小、有微拋光作用發生。
  19. The proposed wear mechanisms of the materials without oil lubrication were the followings : the wear mechanisms of the ferroalloy are adhesive wear, abrasive wear, and some oxidation wear. the wear mechanisms of the composites are abrasive wear and the brittle peeling off. the abrasive wear and the brittle peeling off incr eased with the increase of sic particles content in the composites

    在無潤滑條件下，通過對磨痕形貌的觀察，認為鐵基合金的磨損機理主要是粘著磨損和磨粒磨損，同時伴隨有一定程度的氧化磨損；加入sic後主要是磨粒磨損和脆性剝落，且sic越多材料的脆性剝落越嚴重。
  20. The tribological characteristics of ultrafine ws2 powders added in engine oil have been investigated by four - ball machine test, and compared with chloroparaffins ( t302 ) and molybdenum disulphide ( mos2 ), and meanwhile we have analyzed the tribochemical species of the worn surface by means of x - ray photoelectron spectroscope ( xps ), to research the lubricating mechanism of ws2

    摘要採用四球摩擦實驗機對二硫化鎢超細粉末在發動機油中的摩擦學性能進行了研究，並與添加劑氯化石蠟和二硫化鉬進行了比較，同時用x射線光電子能譜儀對磨痕表面元素進行分析，以探討二硫化鎢的潤滑機理。
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