decreased thickness 中文意思是什麼

decreased thickness 解釋
厚度減少
  • decreased : 減少的,縮小的
  • thickness : n 1 厚;粗;厚度;粗大。2 濃度,濃厚,黏稠。3 密度;稠密。4 模糊不清,多煙霧,混濁。5 愚笨;遲鈍...
  1. 5 layer number of cortical cells in stem was n ' t changed evidently, however the ratio between cortical thickness and stem increased as well as the ratio between vascular cylinder and stem, up the gradient of nacl concentration. 6 stem dm of suaeda salsa remarkably decreased with increasing nacl concentration, so did the vessel dm of xylem in the stem

    ( 5 )隨鹽濃度的增加,莖皮層細胞層數未發生明顯的變化,但皮層厚度所佔莖的比重增加,維管組織占莖的比重同皮層厚度與莖半徑的比值表現出相同的趨勢。
  2. When the width of the foundation is smaller, the friction force is firstly increased from zero at the central area of the foundation, then decreased to zero at the edges of the foundation, hence there is a peak ; when the width of the foundation and the thickness of the soft ground is larger, the frication force is almost zero from the central area of the foundation to a certain distance, then increased, at last decreased to zero at the edges of the foundation, therefore there is a peak ; and when the width of the foundation is larger and the thickness of the soft ground is smaller, the friction force is firstly increased from zero at the central area of the foundation in the negative direction, then decreased to zero, so there is a negative peak, then increases in the positive direction, eventually decreased to zero at the edges of the foundation, hence there is a positive peak

    當基礎寬度較小時,從中心線為零處開始增加,達到峰值后,開始減小,直至基底邊緣處為零;當基礎寬度和軟土地基厚度較大時,從中心線處開始,向外側延伸一定距離,幾乎為零,然後開始增加,達到峰值后,開始減小,直至基底邊緣處為零;當基礎寬度較大,並且軟土地基厚度較小時,從中心線為零處開始反向增加,達到反向峰值后,然後反向減小,減小到零后,逐漸正向增加,達到峰值后,再逐漸減小,直至基底邊緣處為零。
  3. 7 within the range of 0 - 200mm nacl concentration, the ratio between cortical thickness and root got lower ; the growth of stele was stimulated ; vessel dm decreased evidently. in stele, conducting tissue was reduced while the growth of pith was stimulated

    隨鹽濃度升高,在0億00inmnaci范圍內根皮層半徑的比重降低,維管束在根中的比重逐漸增加,但輸導組織的比重呈下降趨勢,具貯存功能的髓的發育得到促進,導管口徑變小。
  4. A correlation was studied out here :, for experiment with sparger 1 # ;, for experiment with sparger 2 #. sparger decreased interfacial heat transfer coefficient, total clotted liquid and steam energy transfer and weakened surface temperature vibration. it also decreased thickness of hot water layer, attenuated steam condensation and shortened the time of balance

    加裝遮流板使實驗初期階段的表面冷凝換熱系數hif降低76 93 ;減少了累計凝結量67以上;降低蒸汽流能量的傳遞,使表面溫度波動顯著降低;減少了熱水層的厚度;減緩了蒸汽凝結的劇烈程度,大大縮短了系統壓力平衡需要的時間。
  5. With the carrier gas flux rising, the film ' s thickness and the degree of crystallization increase. the band gap decreased little, and the photocatalysed efficiency was enhanced

    隨著載氣流量的增加,薄膜的厚度增加,結晶性能提高,光學帶隙變窄,光催化效率增加,親水性沒有明顯變化。
  6. It is shown that the bruises of geogrid are decreased if sheep - foot roller is used when lay - down thickness deeper than 30cm. the deformation of geogrid mainly comes of construction. the infiltration of rainwater is disadvantage for the stabilization of geogrid reinforced embankment

    研究表明:在填土虛鋪厚度大於30cm的情況下,採用羊腳碾壓路機碾壓能有效減小土工格柵的損傷;實際工程中土工格柵的變形主要來源於施工的影響;雨水的入滲對土工格柵加筋路堤的穩定性極為不利;水泥土是經濟合理的坡面防護措施。
  7. The result presents, it is relatively useful for filling in the tooth cavity of big modulus 、 high thickness spur increase to increase suitability height mount piece, and the load of forging spur gears can be decreased by adding a mandrel, but unit area forging force does not cut down, and it has a little influence on filling in the tooth cavity

    結果顯示,增加適當高度的鑲件對大模數、高厚圓柱直齒輪齒腔填充比較有利,增加芯棒可以降低齒輪成形載荷,但單位面積的成形力並未減少,且對齒輪的填充性影響不大。
  8. ( 2 ) for the cyclic pressing technics, the thickness of densified layer of ring was studied, and the rules which the technics must follow had been investigated, and the influence of parameter on densification results had also been investigated. according to the theory of rolling, the conclusion of thickness of densification layer had been drawn for the dual - direction cyclic pressing. the term that decreased height of one stage and distance of one step advancing had been researched

    ( 2 )對楔壓壓透深度規律進行了初步探索,同時對楔壓過程參數(單道次壓下量和楔壓步進量)所要遵循的規律以及楔壓工藝參數(壓制方式、壓下量和壓制溫度)對坯件性能的影響進行了研究。
  9. It was the first time that the silica nanoparticles was coated with gd2o3 : eu rare - earth oxides, then the core - shell structure compound particles were obtained. the characterizations showed that the thickness of uniform coating is in 10 - 20nm ; the silica core is linked with the gd2o3 : eu shell by chemical bond si - o - gd ; because of the size effects and interface effects of nano - crystal coating, the diffraction and emission peaks become broadened. and at the same time, the transfer temperature of silica from amorphous to crystal is decreased

    首次在納米sio2表面包覆一層gd2o3 : eu稀土復合氧化物,得到了核-殼結構的復合顆粒,表徵結果表明,均勻包覆層的厚度為10 - 20nm ; sio2核和gd2o3 : eu殼層物質之間通過化學鍵si - o - gd鍵的作用結合在一起;由於包覆層納米晶的尺寸效應和界面效應使xrd衍射峰和熒光光譜發射峰出現了寬化現象。
  10. The results indicate that the interfacial elasticity decreased with the addition of demulsifiers, resulting a decrease of both the strength and the thickness of the oil film, and hence leading to a shorter film life

    結果表明,破乳劑使油水界面彈性降低,導致油水界面強度減弱,界面膜壽命變短,界面膜厚度變薄。
  11. Above 450, the formation of low density u ( al, si ) 3 phase, together with the release of the impurity gas and fragmentation of u3si2 particles, will cause fuel meat to swell, al matrix to crack and u3si2 particles to invade to clad. as a result, the thickness of the meat increased, the thickness of clad decreased and the deformation of fuel plates increased, and the leakage probability of the radioactive mass increased reasonably

    同時,由於芯體膨脹及鈾硅顆粒碎裂的綜合作用,使u _ 3si _ 2顆粒向包殼侵入,最終使燃料板芯體厚度增加較大,芯體及燃料的體積也顯著增加,包殼厚度減薄;高溫將加速芯體u _ 3si _ 2顆粒碎裂、芯體開裂、包殼以及燃料板變形,從而使燃料芯體與包殼脫開,最終可能導致放射性物質泄漏。
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