contraction temperature 中文意思是什麼

contraction temperature 解釋
收縮溫度
  • contraction : n 1 縮短，收縮；【醫學】攣縮。2 （開支等）縮減；收斂，狹窄；縮度。3 【語法】縮略〈如將 never 略成...
  • temperature : n. 1. 溫度，氣溫。2. 體溫。3. 〈口語〉發燒，高燒。
  1. Because the best grade limits does not vary with material property, firstly, we can confine material grade to the best grade limits when doing subbase mixture design, secondly, after systematic temperature contraction test, aridity contraction test and compressive strength correction test, we can determine the best cement percentage which has the best crack resistance property

    因為最佳級配范圍是與粒料的粒徑大小有關的，所以在基層材料配合比設計時可首先將材料級配限制在最佳級配范圍以內，然後通過系統的溫縮、干縮性能試驗以及抗壓強度校核試驗，最終確定抗裂性較好的合理水泥劑量。
  2. We must take account of crack resistance when doing mixture design. after systematic and scientific determination and analysis of temperature contraction property, aridity contraction property and strength index, the thesis have chosen the best grade limits in which crack resistance and compressive strength are high. this conclusion is based upon standard ? grade limits of cement stabilizing crushed stones subbase

    本課題在對水泥穩定類材料溫縮、干縮性能以及強度和模量等指標的測試分析前提下，以規范原有的水泥穩定碎石基層級配范圍為基礎，選擇出抗裂性和抗壓強度兩項指標俱佳的級配范圍。
  3. Since all materials are subjected to expansion and contraction, " expansion joints " must be provided in any large structure to adapt to the change of temperature with the season, or even with day and night, otherwise the force of expansion would cause the structure to bend or break

    由於所有的材料都要經受膨脹和收縮，在任何大的建築中都需要提供「伸縮接合面」 ，以適應隨著季節甚至晝夜的改變而產生溫度的變化，否則膨脹力就會引起建築彎曲或斷裂。
  4. Ptfe is one of the most corrosion - resistant materials in the world. however it has defects such as the hot expansion and cold contraction rate is10 times larger than that of steel and the original cold fluidity ( creeping ) etc. therefore, as temperature increases, ptfe extends so excessively that it would collapse and then block the flow of media ; as temperature decreases, ptfe contracts so excessively that it would be ripped and then cause leakage

    Ptfe是當今最耐腐蝕的材料之一，可它被製造成襯里的時候，會存在熱脹冷縮比鋼鐵十多倍及固有的冷流性等缺陷，致使ptfe襯里管道、設備，在使用過程中，溫度高時， ptfe襯里層會伸長過多而內癟，阻塞了介質流通；溫度低時， ptfe層會收縮過大被拉裂而泄漏。
  5. Releasing steam heat from the mass concrete structures while solidifying leads to produce the temperature change and contraction

    大體積混凝土在固化過程釋放的水化熱會產生較大的溫度變化和收縮作用。
  6. Releasing steam " heat from the mass concrete structures while solidifying leads to produce the temperature change and contraction

    大體積混凝土在固化過程釋放的水化熱會產生較大的溫度變化和收縮作用。
  7. Porcelain pillows made jade pillow, heat conduction speed, the temperature fell rapidly intracranial vascular contraction, blood circulation to return to normal, people feel cool and comfortable

    枕上玉枕后，熱傳導速度加快，顱內溫度迅速下降，血管開始收縮，血液循環恢復正常，使人感到頭腦清醒、舒適。
  8. To the chill climate character on neimeng region, this paper selects the suitable cement content for decreasing temperature contraction cracking on road base through the test of cement stabilized sand - gravel material

    本文針對內蒙地區寒冷的氣候特點，通過水泥穩定砂礫材料特性研究，確定了合適的水泥劑量，以減輕基層產生溫縮裂縫。
  9. The thermal stress of ceramic regenerator resulting from its temperature difference and restricted extension and contraction has been calculated and analyzed, the result provides a theoretical basis for design and operation of high temperature air combustion system

    對于由溫度分佈不均勻，陶瓷蓄熱體膨脹或收縮受限制而產生的熱應力進行了計算和分析，其結果為蓄熱式高風溫燃燒系統的設計及運行參數的選擇提供了理論依據。
  10. On systematic analysis of engineering property of the aeolian sand, we choose cement stabilized aeolian sand, cement stabilized mixture of aeolian sand and soil, lime - fly ash stabilized aeolian sand, lime stabilized mixture of aeolian sand and soil and lime - cement stabilized mixture of aeolian sand and soil as object of research. on the base of the determination and analysis of temperature contraction property, aridity resistance property and strength of the stabilized aeolian sand mixture, this paper mainly analyses influential factors and inherent law of property about the stabilized aeolian sand mixture, and provides scientific foundation for the using of aeolian sand as paving material

    本文在系統分析風積沙工程特性的前提下，以水泥穩定風積沙、水泥穩定混合沙土、石灰穩定混合沙土、石灰粉煤灰穩定風積沙和水泥石灰穩定混合沙土作為底基層材料研究對象，在對其溫縮、干縮以及強度和模量等性能指標的測試、分析的基礎上，研究分析了這些穩定風積沙混合料各性能的影響因素和內在規律，為風積沙用作沙漠地區公路路面材料提供了科學依據。
  11. Separating the whole process of reduction in temperature into several time sections in which change in temperature is to be assumed as linear the total disparity in temperature including the disparity due to equivalent contraction can be obtained

    然後，將降溫過程分成若干時段，且在時段內溫度呈線性變化求得各時段內包括水化熱溫差和收縮當量溫差在內的總溫差。
  12. Separating ihe whole process of reduction in temperature into several time sections in which change in temperature is to be assumed as linear the total disparity in temperature including the disparity due to equivalent contraction can be obtained

    然後，將降溫過程分成若干時段，且在時段內溫度呈線性變化求得各時段內包括水化熱溫差和收縮當量溫差在內的總溫差。
  13. The smaller the ratio of nh3 / teos is more helpful for the synthesis of samples. the contraction from calcination of samples obtained in eda medium is proporational to the ratio of eda / teos at room temperature. the samples obtained in mixed basic media ( naoh / tea ) have thicker wall and more thermal stability than in naoh medium, but pore size is smaller correspondingly

    氨水介質中， nh _ 2 teos值在（ 8 ， 25 ）之間越小，越有利於mcm - 41的室溫合成；室溫條件下eda介質中得到樣品的燒成收縮量與eda teos的值成正比;與naoh介質相比，混合介質（ na0h三乙醇胺）中水熱合成的樣品具有較厚的孔壁，有著更好的水熱穩定性，但同時孔徑相應較小。
  14. This control cabinet can control every point temperature in the hot runner, and keep a plastic flow at an optimum condition so that it is possible to avoid such defects as hollow and contraction cavity from lacking in supply, and to save materials and labor and reduce production costs at the same time. compared with ordinary, such hot runner will shorten the time of mould removal, carry out full - automatic ordinary, such hot runner will shorten the time of mould removal, carry out full automatic operation more easily, reduce the distance of mould - opening and the stroke of mould - closing

    使用本控制櫃能精確控制流道中各點溫度，使塑料流動達到最佳狀態，這樣能克服製件因補料不足而產生凹陷，縮孔等缺陷，同時節省了材料和人力，降低生產成本，與普通流道比脫模周期短，易實現全自動操作，可以縮短開模距與合模行程，縮短成型周期，可以成型較長製品。
  15. ( 4 ) the myocardium cell group on embryonic body fibroblast feeder was cultured successfully. the myocardium tissue grew gradually, its contraction changed with temperature and morphology changed with time, and not all myocardium tissue could contract

    （ 4 ）小鼠胚體成纖維細胞可以與心肌細胞團共培養，並出現自律性收縮，細胞團逐漸增長，其收縮情況隨溫度變化而變化，隨時間變化其形態學發生變化，而且並非所有心肌細胞團都能收縮。
  16. Note : guide gas cable of cable liquid - level transmitter adopts high - performance environmental protection material such as import abrasion - proof, weak acid - proof contraction, anti - low temperature, and may apply for food, medicine and other survey fie

    注：纜式液位變送器的導氣電纜採用進口耐磨耐弱酸抗低溫等高性能的環保型材料，可用於食品醫藥等測量現場。
  17. This one - dimensional variation is called linear contraction of the solid as the case may be and is expressed as the percentage change in its length for one - degree change in temperature

    這種一維變化按不同情況叫做固體的線性膨脹或線性收縮，它是以用溫度變化一度時其長度變化的百分數來表示的。
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