porous body 中文意思是什麼
porous body
解釋
多孔坯體-
Wra - fluey ring cleaner, green, the body is of micro - porous type, soft and elastic with special surface structure capable of absorbing flying floss, oil, moisture, and static form rubber roller, ring, dent roller, metal duff, so as to keep up elements clean and dry
清潔輥絨圈，綠色，本體為微孔層、柔軟富有彈性、表面有峰谷，可吸附膠輥、膠圈，鋸齒羅拉，金屬道夫表面的微量飛花、油劑、水分、靜電質等，從而保持元器件的結晶乾燥。 -
A reduction in hormones, especially oestrogen, speeds up the loss of calcium in the body, causing bones to become porous and brittle. women who have undergone menopause, or who have oophorectomy done are more likely to suffer from osteoporosis
鈣質乃製造骨骼的主要成份，缺乏雌激素分泌會加速體內鈣的流失，故此停經后的女性和因切除卵巢而提早收經的女士患骨質疏鬆癥的機會也相對地提高。 -
Wood semi - ring - porous ; vessels solitary with angular outline ; perforation plates reticulate and scalariform ; intervessel pits and vessel - ray pitting alternate ; helical thickenings throughout body of vessel elements
單管孔，散生；整個導管分子上具螺紋加厚。網狀和梯狀穿孔。 -
Therefore, the purpose of this thesis is to look for a suitable preparing process for 3 - tcp with their micro - construction controlled more easily and the porosity rate and strength uniform. this paper created a new preparing method of porous ceramics, i. e. foam gel - casting technique, which integrated foam technique in porous ceramics preparing and gel - casting technique in structural ceramics preparing was applied to improve the preparing technique of porous p - tcp bioceramics in order to prepare ceramics bodies with high body intensity, controllable porosity and easily machining performance
因此，本論文努力尋求一種適合於- tcp多孔陶瓷的制備工藝，使其微觀結構易於調節控制，空隙率和強度達到平衡同一。在實驗中，結合了制備多孔陶瓷常用的發泡法和結構陶瓷制備中的注凝法，創新設計了一種新的多孔陶瓷成型方法? ?泡沫注凝法，對多孔- tcp生物陶瓷的成型工藝加以改進，制備出高強度、氣孔率可控以及易加工的陶瓷坯體。 -
Pore parameters ( porosity and distribution of pore diameter ) of porous glass prepared by filler principle were measured and analyzed. they were mainly determined by the volume ratio and the particle diameter of the pore former in the green body. preparation and sintering process of the samples resulted in the difference between the porosity and the volume ratio of the pore former. they were also responsible for the deviation between the distribution of poer diameter and the particle diameter of pore former
研究表明，利用填充法制備的多孔玻璃的孔參數（氣孔率、孔徑分佈）可進行設計與控制，多孔玻璃的氣孔率和孔徑分佈主要取決于成孔劑的體積比及其顆粒分佈，前者與後者之間的偏差取決于生坯制備及燒結過程。 -
Thaw settlement cause negative friction. this paper base on the thought of " initiative cooling ", aim at three problems existing in common concrete pile used in frozen soil, a new type of pile is proposed to overcome the disadvantages of the classical pile used in frozen soil. pile body within active layer is fluted and refilled with porous materials such as gravels and ballasts, convection will be occur and then thermal exchange inside porous material in winter while only heat conduction exists in summer, as a result the soil around flutings will be cooled, so the top line of permafrost will be drive up
本文基於「主動冷卻」地基的思想，以及針對凍土地區普通混凝土樁存在的三大問題，提出了一種新型樁的設計思路，運用數值模擬試驗手段對其冷卻機理與加固機理進行了系統研究，即在凍融活動層的深度范圍內，在混凝土樁身的表面刻槽，修築完時槽內填充碎石、塊石等多孔介質，通過外界大氣溫度的自然波動下多孔介質在冬季時存在的對流換熱機制，而在夏季只存在熱傳導，來達到主動冷卻樁周凍土和抬升凍土上限的目的。 -
The porous ceramics is a line of ceramic materials with porosity ; the pores are communicated up to the surface of the ceramic body
是一類體內含有大量彼此相通並與材料表面貫通的孔道結構的陶瓷材料，可用於過濾與分離、布氣、催化劑載體、潔凈燃燒、消聲材料、隔膜材料等。 -
This paper has done thorough investigation and discussion on how to improve the amounts of organic foam body ' s thick fluid and the effect which has made on the performance of carrier by the porous handicraft, has provided a very important reference to optimize the carrier of mesh porous ceramics
並對如何改善有機泡沫體的掛漿量和造孔工藝之於載體性能的影響作了深入探討，為優化網眼多孔陶瓷載體提供重要參考。 -
Reaction - bonded sic was prepared by using melt silicon infiltrated carbon perform at 1500 c ; then evaporated the resist silicon at 1800 c for 2h in vacuum and the porous body of sic was attained. using melting mosi2 infiltrated sic body at 2050 c we got the desitive mosi2 / sic composite
將c質坯體在1500左右制得rbsc （反應燒結sic ）材料，採用真空下1800脫除rbsc中的殘余si的方法，獲得了多孔的sic坯體，用mosi _ 2在2050直接浸滲坯體得到了緻密的mosi _ 2 sic復合材料。
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