linear expansion 中文意思是什麼

linear expansion 解釋
線膨脹
  • linear : adj. 1. 線的，直線的。2. 長度的。3. 【數學】一次的，線性的。4. 【動、植】線狀的；細長的。5. 由線條組成的，以線條為主的，強調線條的。
  • expansion : n 1 張開，伸展。2 擴大；擴建；展開；發展。3 廣袤，遼闊。4 擴張物，擴大部分。5 （講題等的）詳述，...
  1. The anharmonic effect of atomic vibration taken into account and from the potential energy which reacts each other among atoms, boltzmann statistical principle used, the relation formula of temperature and the distance change between atoms and coefficient of linear expansion is derived

    摘要考慮原子振動的非簡諧效應，從原子間相互作用勢能入手，運用玻爾茲曼統計原理，推出了原子間距的變化與溫度的關系式，並導出了固體的線脹系數。
  2. Standard test method for coefficient of linear thermal expansion of plastics between - 30 c and 30 c with a vitreous silica dilatometer

    用玻璃硅膨脹計測定塑料在- 30和30之間的線性熱膨脹的標準試驗方法
  3. Specimen preparation for determination of linear thermal expansion of vitreous glass enamels and glass enamel frits by the dilatometer method

    用膨脹計法測定透明玻璃釉瓷及玻璃色料的線性熱膨脹的試驗方法
  4. Glass. determination of mean coefficient of linear expansion direct method

    玻璃.線性膨脹平均系數的測定
  5. Abstract : based on the present possessed experimental data of steels with their different major chemical composition, this article formularized the calculation of linear expansion coefficients of fine carbon steels and low alloy constitutional steels through a series of alternate analysis, generalized statistics, curve superimposition and mathematical modeling

    文摘:對優質碳素結構鋼和幾類低合金結構鋼，在現有實驗數據的基礎上，通過迭代分離、綜合統計、圖象分析和數學擬合，得出按鋼的主要化學成分確定其線膨脹系數的計算關系。
  6. A very low linear expansion coefficient sample carrier made from invar, ensures that temperature change has no effect on the sample position

    由不脹鋼製成非常低膨脹系數的樣品載臺保證溫度變化對樣品的位置沒有影響。
  7. The imported transparent glaze fired at lower temperature was analysed semi - quantitatively by adopting emission spectroscope. the stripping of lead and cadmium from this transparent glaze fired at lower temperature in ceramic product was determined by atomic absorption spectroscope. the effect of chemical composition on the stripping of lead and cadmium was analysed. upon the author s opinion, the overproof lead stripping from the imported transparent glaze fired at lower temperature can only be settled by adopting lead - free glaze instead of adopting low - lead prescription. the author succeeded in developing an excellent lead - free transparent glaze fired at the lower temperature of 1000 1050. the success is based on an inquiry into the feasibility of using such new agents of fusion as li2o and sro in replacement of pbo ; and on a study of the effects of the contents of sio2 ， al2o3 ， b2o3and other metallic oxides on such performances of glaze as coefficient of linear expansion, fusion temperature and transparency. it is also based on an analysis of coefficient of linear expansion of blank and glaze on an analysis of coefficient of linear expansion of blank and glaze on their correlation ; and on a study of technology for preparing glaze

    採用發射光譜儀對進口低溫透明釉進行半定量分析，並用原子吸收光譜儀測定其陶瓷製品的鉛、鎘的溶出量，分析化學成分對鉛、鎘溶出量的影響.結果表明，進口低溫透明釉採用低鉛配方不能解決鉛溶出量的超標問題，只有採用無鉛釉才能解決.探討用氧化鋰和氧化鍶等新型熔劑完全代替氧化鉛的工藝，研究釉料中氧化硅、氧化鋁、氧化硼和各種金屬氧化物的含量，對釉的線膨脹系數、熔融溫度和透明度等性能的影響.分析坯料、釉料的線膨脹系數及其相互關系和釉料制備的工藝，研製出優質的1000 1050低溫無鉛透明釉
  8. Behavior of linear expansion of corundum - spinel castables in sintering process

    尖晶石質澆注料燒成過程中的線膨脹行為
  9. Suction gas pressure goes up as the compressor run at the lower speed in the lower burthen, and this is beneficial to lower systems energy - consume. when the system is controlled by wvf, the discharge change of the evaporator is not linear ; the electronic expansion valve is adopted to regulate the system superheat degree, and the controlled object is parameter time varying, accordingly, the time varying controller should be adopted

    在負荷較小時，壓縮機採用低速運轉，吸氣壓力升高，這對系統降低能耗是有利的；變頻控制時，蒸發器製冷劑流量的變化並非線性；系統中採用電子膨脹閥進行過熱度控制，被控對象具有參數時變的特性，相應地宜採用變結構的控制器。
  10. Determination for coefficient of linear expansion of plastics

    塑料線膨脹系數測定方法
  11. Fiber - reiforced plastics composites - determination for mean coefficient of linear expansion

    纖維增強塑料平均線膨脹系數試驗方法
  12. Based on the principle of michelson interference a new integrative experiment apparatus to measure linear expansion coefficient and yang ' s modulus of metals is designed and manufactured primarily

    摘要在邁克耳孫干涉原理的兩條干涉光路中，分別設置可以精確測量金屬絲的拉伸長度和金屬棒熱膨脹伸長量的裝置，從而設計出一種可以分別測量金屬楊氏模量和線脹系數的新型綜合實驗儀器。
  13. Application of tv measuring system in metal linear expansion coefficient measurement

    測讀系統在測量金屬線脹系數中的應用
  14. A novel algorithm for decomposing any signal into a linear expansion of elementary functions with a redundant dictionary is proposed

    摘要在分析總結浮點數編碼和格雷碼編碼各自特點的基礎上，提出了一種用浮點數和格雷碼混合編碼的遺傳演算法來實現匹配追蹤演算法。
  15. The results demonstrate that the theory predicted values of compression, bulk modulus, linear expansion, and thermal expansive coefficient of compressed solids are very agreement with the corresponding experimental data. in summary, the error with respect to theory prediction and its causes are pro bably analyzed in detail. the discussion suggests that the function of the phenomenological short - distance repulsive force constant a ( v ) and approximation for anderson - griineisen parameter 5t ( v ) proposed in this paper are valid and applicable in high pressures ( up to loogpa ) and high temperatures ( from debye temperature 0d to melting temperature tm ) for many types of solids

    在本文最後一節，為了驗證固體在等壓過程中anderson grhneisen參量乓與體積膨脹的唯象假設：乓久w兀的有效性，及由此假設而推導出來的等壓態方程的廣泛應用性，本論文主要針對十六種堿金屬鹵化物、三種堿性氧化物、三種硅酸鹽礦物質的線膨脹八n 、體積熱膨脹v vo （ n 、熱膨脹系數a （ n 、體積彈性模量肘d等隨溫度的變化作了理論上的預測，且與相應的實驗數據作了比較與分析
  16. Test methods for properties of structure ceramic used in electronic components - test method for mean coefficient of linear expansion

    電子元器件結構陶瓷材料性能測試方法平均線膨脹系數測試方法
  17. Mundry uses the same principle for three layered systems with linear expansion or rotational symmetry.

    穆恩德瑞將同一原理應用於具線性延伸或轉動對稱的三層狀系統。
  18. If your product has the following specification : glass with a coefficient of inferior or equal linear expansion to 5 xs 10 - 6 by kelvin, between 0 degrees and 300 degrees celsius

    客戶問我我們的玻璃有沒有以下的規格，好象跟耐熱有關，可是具體的我也不懂，大家幫忙看一下什麼意思好嗎
  19. Methods for inspection of vermiculite for export. method for inspection of multiple linear expansion - direct measurement method1995 - 09 - 06

    出口蛭石檢驗方法.線膨脹倍數的檢驗方法直接測量法
  20. 4 coefficient of linear expansion : - at a temperature of 20 ? c, the coefficient of linear expansion of standard annealed copper is 0. 000017 per degree centigrade

    線膨脹系數：在溫度20的情況下，標準退火銅的線膨脹系數應是0 . 000017每攝氏溫度。
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