zero surface 中文意思是什麼

zero surface 解釋
零面
  • zero : n (pl zeros zeroes)1 【數學】零;零號。2 零位;零點,起點;(溫度表的)零度,冰點;座標原點;無...
  • surface : n 1 表面;地面;水面;廣場,空地。2 外觀,外表,皮毛。3 【幾】面;切口;【航空】翼面。adj 表面的...
  1. The results can be extrapolated to zero thickness to obtain the correct surface strain.

    將此結果外推到厚度為零的情況,以獲得正確的表面應變。
  2. Attempt was made to determine sorption solely on the external surface by extrapolating the sorption isotherms to zero time.

    有人設法使吸收只限於表面積上,即按吸收等溫線在時間接近零時所測定的數值。
  3. An actual contact surface burst leads to the highest possible overpressures near ground zero.

    對于實際接觸表面爆炸情況,在地面零點附近可形成最大的超壓力。
  4. And the net magnetic flux entering or leaving a closed surface s is zero

    穿入和穿出一閉合曲面的凈磁通為零。
  5. The translucence value of a surface lit by a non - shadow - casting light is zero or infinite ( all non - zero values )

    翻譯:表面的半透明度被無陰影的燈光照射時,為0或無限大(即不起作用)
  6. Abstract : the flying shear located behind the roughing stands of wire - rod mill is designed with hard surface gears for driving system, engaging of zero tolerance, hydraulic cylinder for clamping and shiftting, convenient and practical gap adjusting structure for blade

    文摘:介紹了邯鋼三軋廠在線材軋機粗軋機組后的飛剪設計中,採用了硬齒面齒輪傳動,零側隙嚙合,液壓缸鎖緊與橫移及簡便實用的剪刃間隙調整機構。
  7. During winter nights and under clear skies, the ground surface is cooled rapidly by radiating heat off to space. the air temperature near the ground will also fall and when the grass temperature drops below zero degrees celsius, hoar frost will form by direct sublimation of water vapour onto the grass surface

    在冬天的晚上,如果天氣晴朗,地面的熱量會透過輻射快速散失,貼近地面的空氣也同時降溫,當草面溫度降到攝氏零度以下時,空氣里的水蒸氣便會在草面凝華成為白茫茫的霜。
  8. 3. the admirable incidence angle of the laser on the surface of the detector is zero

    入射光線要垂直入射到功率計接收面的中心,且反射光線應與入射光線基本重
  9. Relationship between water surface evaporation and phreatic water evaporation when phreatic water buried depth is zero for different soil in tarim river basin

    潛水埋深為零時塔里木盆地不同土質潛水蒸發與水面蒸發關系分析
  10. Detailed contrastive simulation tests of four - phase and self - optimalizing abs control have been made and applying effects of self - optimalizing control are discussed, which establish stable principle foundation for self - optimalizing control applying to realistic abs controller. from the simulation results we can find that : automobiles which install self - optimalizing abs apparatus lock on the any road surface only when the vehicle body velocity and wheel velocity arrive at zero approximately, which is better for improving driving stability under braking. it shows anti - lock ability of self - optimalizing ; slip ratio approximates and surround the desired slip, which shows that this abs system uses fully road surface performance and retains large adhesion and braking performance is good ; braking force regulates with varies of road condition, which realizes road self - identification

    通過模擬試驗可以看出:在各種路面上,汽車在安裝了自尋優防抱制動裝置后,在車速、輪速接近為0時才抱死,這對提高汽車制動時的操縱穩定性特別有利,顯示了自尋優避免車輪抱死的能力:滑移率的值基本上一直接近並且圍繞著與路面附著系數相對應的滑移率上下變化,說明了該系統充分利用了路面性能,基本上保持了較大的附著力制動,制動性能較好;制動力隨著路面條件的變化而相應做出調整,實現了路面自動識別的功能。
  11. Correct. jupiter ' s moon europa is way too cold for mice : 260 f below zero. spacecraft have taken pictures of europa ' s icy surface, and it looks totally lifeless

    這話說對了。木星的衛星歐羅巴溫度零下260華氏度,這對老鼠來說可是太冷了。宇宙飛船拍攝到歐羅巴冰封的表面,看起來毫無生命跡象。
  12. Based on water flow movement characteristics in film hole irrigation, a zero - inertia model form surface water flow movement in film hole irrigation were presented in this paper

    根據膜孔灌溉田面水流運動特性,建立了膜孔灌溉田面水流運動零慣性量數學模型,並將其與優化理論相結合,提出了確定膜孔灌溉田面綜合糙率系數的優化模型。
  13. Abstract : based on water flow movement characteristics in film hole irrigation, a zero - inertia model form surface water flow movement in film hole irrigation were presented in this paper

    文摘:根據膜孔灌溉田面水流運動特性,建立了膜孔灌溉田面水流運動零慣性量數學模型,並將其與優化理論相結合,提出了確定膜孔灌溉田面綜合糙率系數的優化模型。
  14. Then the non - interventional condition is that the relative geodesic curvature is zero. furthermore, for the transmission of the parallel or crossing axles, if the datum surface is the pitch one, the non - interventional condition is naturally satisfied

    考慮到平行軸的法向圓弧齒輪傳動已臻成熟,論文重點研究了相交軸與交錯軸條件下法向圓弧齒輪傳動的基本方案。
  15. When the temperature get to the environment dew point, there will be dew on the surface, when the temperature is below zero, we even can find ice on the components. this is the external condensation problem. this problem is a great threat to the safety and service life of the pneumatic system. so this article is the research about it, we try to find out the principle of the external condensation and get a effective method to judge when it will happen, this will give great help to the designer

    氣動系統在運行中會出現系統元件表面溫度下降的情況,當元件表面溫度達到環境露點溫度以下時就會發生結露,當溫度降到零度以下時就會發生結冰,這就是氣動系統的外部結露問題。外部結露對氣動系統的安全和使用壽命都有很大的影響,本文就是針對這一問題進行研究,通過對氣動系統外部結露的原理和實驗及模擬的分析,找出判斷一個氣動系統是否會發生外部結露方法,以對氣動系統的設計提供幫助。
  16. One of the important step of decreasing abrasion is lubracation, and the old lubrication oils only decrease the abrasion of the relative movement surface following with extending its " using life. it does n ' t produce self - compensation film on the friction surface and does n ' t produce zero abrasion and self - compensation repairing effects

    減少磨損的重要措施之一是潤滑,然而傳統潤滑油只能起減少相對運動表面的磨損、延長其使用壽命的目的,而無在摩擦過程中產生自補償被磨損表面的能力,因此也就不可能產生零磨損效應和自修復效應。
  17. In our work, we select zero - dimensional nanomaterial ( sio2 and caco3 ) and one - dimensional nanomaterial ( at ). after surface modification of these nanoparticles, we composite them with polymer ( polypropylene, polyethylene and polyvinyl chloride ) and prepare nanocomposites

    本工作選用零維納米材料( sio _ 2andcaco _ 3 )和一維納米材料(凹凸棒土棒晶) ,對它們進行偶聯劑或聚合物包覆改性后,分別與聚合物(聚丙烯、聚乙烯和聚氯乙烯)進行復合制備納米復合材料。
  18. It can still decrease influence of the eddy current greatly while contace surface of coil type double - pole amf structure is not need to be slotted, so it can also decrease surplus axial magnetic field when the current is at zero and axial magnetic field hysteresis time

    線圈式兩極縱向磁場觸頭結構的觸頭表面不需開槽仍能大大降低了渦流的影響,因此也減小了電流零點時的殘余縱向磁場和縱向磁場滯后時間。
  19. Zero - expansion models satisfy the request of space structures for they can possess high dimensional stability in temperature - change fields. the surface morphology, electrical conductivity and spectral reflectivity of al / kapton films before and after space environment simulated tests were

    對于al / kapton薄膜試驗分別採用原子力顯微鏡、四探針電阻測量儀、紫外可見分光光度計測試其空間環境試驗后的表面形貌、面電導率、光學反射率。
  20. It is found that surface effect is obvious in the nanoscale. nanometer material stress is not zero without force

    研究表明,納米材料表面效應不可忽略,未受外力作用下,材料表面內部有應力存在。
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