組織均勻性 的英文怎麼說
中文拼音 [zǔzhījūnyúnxìng]
組織均勻性
英文
homogeneity of structure- 組 : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
- 織 : 動詞(編織) knit; weave
- 均 : Ⅰ形容詞(均勻) equal; even Ⅱ副詞(都; 全) without exception; all
- 勻 : Ⅰ形容詞(均勻) even Ⅱ動詞1. (使均勻) even up; divide evenly 2. (分出一部分) spare
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 組織 : 1 (組織系統) organization; organized system 2 (組成) organize; form 3 [紡織] weave 4 [醫學] [...
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When the specimens are deformed in a long time at the optimal superplastic deformation condition, the microstructure is coarsened sharply. if the deformation time is shortened properly or the deformation temperature is decreased appropriately or strain rate is increased, homogeneous and fine equiaxed crystal microstructure can be obtained
在最佳超塑性條件下長時間變形時,合金顯微組織將發生明顯粗化,適當縮短變形時間、或適當降低超塑變形溫度及提高應變速率,可得到均勻細小的等軸組織。When the atomic ratio of nb is one, the structure is homogeneous and almost composed of the single sm2fe17 phase. it ' s nearly the same structure as that after annealing. so it can reduce the production cost and increase the stability of magnetic properties
當nb的原子比為1時的鑄態組織基本為均勻的接近單相的sm _ 2fe _ ( 17 )組織,已接近於退火后的組織,從而可以避免冗長的均勻化退火化過程而直接用於製造永磁體,極大的降低了生產成本,並能有效的提高磁性能的穩定性。Microscopically visible particles differ in colour, texture, uniformity and in water solubility and absorption.
顯微鏡見到的粒子,在顏色、組織結構、均勻性以及對水的溶解和吸附性方面都各不相同。Dynamic biphasic ct scan showed that the mass was a well - defined homogeneous soft tissue mass that exhibited no contrast enhancement in the arterial phase but slightly inhomogeneous enhancement in the venous phase
在雙相性計算機斷層圖象顯示一個外形完整而均勻的軟組織腫瘤,在動脈相時沒有顯影, ?稍有一點不均勻的顯影在靜脈相。There are better performances in the films prepared by ba2ca2cu3ox target than by ba2cacu2ox target. the single - phase tl2ba2cacu2o8 hts thin film was obtained with a tc0 of 107k at the optimal tl2o partial pressure and thallination temperature 750. on excursion from the optimal conditions, there exist some impurities in the resultant films resulting in a reduction in tc0 and surface quality with change in the microstructure morphology
研究結果表明,採用成分為ba2ca2cu3ox的靶材制備的薄膜性能要優于成分為ba2cacu2ox的靶材;使用組成式為tl1 . 9ba2ca2cu3oy的鉈片做鉈源時,形成的tl2o分壓達到最佳值;在最佳tl2o分壓和最佳鉈化溫度750的條件下,制備出了純相完全c軸取向的tl2ba2cacu2o8高溫超導薄膜,其tc0高達107k ,膜面均勻平整光滑,呈圓片狀組織;偏離最佳制備工藝參數的條件下,制得的薄膜中都含有一定量的雜相,雜相的生成使得tc0值下降,薄膜表面質量下降,薄膜組織形貌發生變化。The results of the experiments show that the ti3al - tcll dual alloys, by vacuum - electron - beam weld, hot die forging and 680c / 12h, ac, heat treatments, have satisfied synthesis properties of intensity, plasticity, hardness. and also it is the feasiblie way. this will establish the supporting technology for the manufacture of the compress disk in the areoengine
實驗結果表明,經真空電子束焊接ti _ 3al ? tc11雙合金經過熱模鍛造和680 12h , ac或815 1h + 700 8h , ac熱處理后,焊接區組織過渡均勻,可以使得焊縫處強度在室溫拉伸時高於ti _ 3al ,而在600拉伸時高於tc11合金,獲得強度、塑性、硬度均令人滿意的綜合性能,且是一條可行的工藝路線。Abstract : the crystal structures obtained by static solidification and vibration solidification were compared. it was showed that, in the case of vibration solidification, the orientation growth of the columnar crystal was not obvious, the equiaxial crystal appeared more early. the grains of both types of crystals were quite fine, hardness in the full section was relatively high, and the hardness distribution was uniform. in the former case, the solute segregation in dendritical austenite more severe, and there were lumps of distortion inclusion
文摘:對球鐵金屬型靜凝固與振動凝固的結晶組織對比表明:後者柱狀晶方向性生長較弱,等軸晶出現較早,且兩者的晶粒均較細,全斷面硬度較高且分佈均勻;前者枝晶奧氏體內溶質偏析大,有畸變夾雜團塊。Mechanism of glutamate - induced inhibition of pulmonary surfactant lipid synthesis ? mda receptor ( nmdar ) antagonist mk - 801 could reverse glutamate - induced inhibition of [ 3h ] - choline incorporation in lung explants ; ? he expression of nmdar1 subtype existed in alveolar type ii epithelial cells ; ? he effect of glu on pc synthesis required l - arginine in cultured lung explants, nos activity and no production were increased significantly in lung explants with glu treatment ; and mk - 801 and nos inhibitor l - nna could block the increase of nos activity and no production induced by glu ; l - nna also could reverse the inhibition of [ 3h ] - choline incorporation induced by glu ; ( 4 ) mda content increased and sod level decreased in cultured lung explants of glu treament groups, mk - 801 and l - nna could reverse these effects ; ( 3 ) mk - 801, l - nna could block the release of ldh induced by glu
谷氨酸對肺表面活性物質脂質合成抑制的機制研究nmda受體拮抗劑mk - 801能逆轉glu所致肺組織[ ~ 3h ] -膽堿摻入減少的效應;肺泡上皮細胞有nmda受體nmdar1亞單位的表達; glu對ps脂質合成的影響依賴l -精氨酸的存在, glu可使肺組織勻漿中nos活性、 no合成量升高; mk - 801 、 nos的抑制劑l - nna均可阻斷glu所致的這些效應; l - nna可逆轉glu所致肺組織[ ~ 3h ] -膽堿摻入減少的效應; glu可使肺組織勻漿中mda碩士學位論文中文摘要含量增高、 sod水平下降。 mk七0 、 l nna能阻斷q所致的這些效應; mk80 、 l nna還能阻斷gill誘導的ldh釋放增多的效應。3. calcitonin gene - related peptide attenuates glutamate - induced inhibition of pulmonary surfactant lipid synthesis ( d cgrp could reverse the decrease of [ 3h ] - choline incorporation induced by glu with dose - dependence ; ( 2 ) cgrp could block the decrease of the content of cct a mrna induced by glu in lung tissue ; ( 3 } cgrp could reduce the impairment of the ultrastructure of at ii cells induced by glu ; ( 4 ) cgrp could reverse the increase of mda content and decrease of sod level induced by glu in cultured lung explants, respectively ; ? grp had no significant effect on nos activity and increase of no production induced by glu
降鈣素基因相關肽減輕谷氨酸所致肺表面活性物質脂質合成抑制的保護作用降鈣素基因相關肽grp )可顯著減輕0所致肺組織h一膽堿摻入pc量的降低,並且呈劑量依賴保護效應; cgrp可逆轉gill所致cctqinrna含量的降低; cgrp可減輕o所致肺11上皮細胞超微結構的損傷; cgrp可逆轉o所致肺組織勻漿中mda含量增多、 sod水平降低的效應,並可逆轉q所致肺組織ldh釋放增多的效應; cg販對gill引起的nos活性和no含量的升高均沒有顯著性影響。Computer simulations in the plane strain state were performed on a model of a homogeneous tissue embedded with a circular hard inclusion and on a model with continuously varying tissue moduli, respectively
對平面應變狀態下的均勻組織內含一圓形異物的模型和彈性模量連續過渡的模型分別進行了計算機模擬。Performance and useness : well - distributed fibres the same thickness ; high whiteness, smoothness, gloss and opacity ; bright in color, good three - dimensional effect, high print gloss in color printing of good printability ; it is wide used for print pictorial, calendar books, brand and product catalgue, etc
性能用途:纖維組織均勻,厚薄一致白度平滑度光澤度和不透明度高彩印網目清晰,色彩逼真,立體感強,光澤度高,具有良好的適印性能。The results showed that the fracture of the tooth - razor was brittle fracture, the material quality was normal, the main fracture reson was that the carbide in the microstructure of the tooth - razor was distributed as reticulation, the brittleness of the razor was increased and the toughness was decreased, so the tooth of the razor was broken by external force when it was working
結果表明,該剃齒刀的斷齒屬于脆性斷裂,主要是顯微組織中的碳化物分佈不均勻(呈網狀分佈) ,使刀具的脆性增大而強度、韌性下降,導致刀具在使用過程中由於外力的作用發生斷齒。Secondly, the effect of transverse deforming on the property of the wedge pressing was studied. the results showed that : the wedge pressing stock with the transverse deforming amount of 10 % acquired the best performance. the highest density got the biggest rate of slope while with the amount of 30 % the curve was more some special structure and performance as following : the large porosities was crushed into small or linear ones with the high - direction deformation amount of 20 % ; as the increasing of the high - direction deforming, the particles got a further deforming, the porosities got a further crushing, the small porosities were mergered by the large ones and the former then disappeared ; when the amound reached 60 %, the quantity of the porosities would obviously decrease which made the materials compact, the microstructure more uniform and the density and hardness curves more horizontal, the relative desity could reach 99. 7 %, the tensile strength b of the as - compacted samples reached 408mpa with the yield strength s teached 289mpa and the elongation percentage reached 13. 6 %. in addition, the microstructure of the wedge pressing stock under the pressing temperectureof 450 was uniform, the porosities and the boundries of the grains basically disappeared and the conjunction between particles was great
採用雙向楔形壓制,大尺寸噴射沉積5a06鋁合金楔壓坯的組織和性能變化具有如下特點:當高向變形量為20 %時,大的孔洞變形破碎為小的孔洞,或呈線狀孔;隨著高向變形量的增加,顆粒進一步變形,孔洞進一步破碎,大孔「吞併」小孔,小孔塌陷並逐步消失;當高向變形量達到60 %時,孔洞量大為減少,材料基本緻密,組織趨于均勻,楔壓坯料的密度、硬度變化曲線接近水平線,坯料的相對密度達99 . 7 % ,抗拉強度_ b = 408mpa ,屈服強度_ ( 0 . 2 ) = 289mpa ,延伸率= 13 . 6 % ;對比其它的壓制溫度,在450楔形壓制的坯料組織均勻,孔洞及顆粒邊界基本消失,顆粒之間冶金結合良好。Powder metallurgy ( pm ) superalloys has the advantage of homogeneous organization, superfine grain, high yield strength and high elevated temperature fatigue strength, so it becomes the first choice material for the new turbine disks
而粉末高溫合金材料具有組織均勻、晶粒細小、屈服強度高、高溫疲勞性能好等優點,已成為新型渦輪盤的首選材料。The welding line microstructure of ticp / fe in situ composites gained by different welding technologies and welding methods was different. however the microstructure was diffused on the welding line and there were no welding defects, the welding quality was better. the tic reinforced particles on the welding line still kept the same shape as that of the casting microstructure
原位tic _ p fe復合材料採用不同焊接工藝和焊接方法所得的焊縫組織有所差別,但焊縫處的組織均勻,沒有裂紋等焊接缺陷產生,可焊性較好;焊縫處的tic增強顆粒仍保持鑄態組織中tic增強顆粒的形態。Performance and useness : well - distributed fibres, smooth surface. high whiteness, low dirt count, appropriate oil absorption
性能用途:纖維組織均勻,厚薄平滑一致,表面細膩。Then, using the large - scale coarse grained soil test system, the relative density and direct shear characteristics of sand - gravel mixtures in different size distribution were tested. and the soc affecting mechanism derived from non - uniform granular material was discussed. the phenomenon can be observed that, along with the increase of non - uniform degree, the accumulate structure will become more complex, and the sliding resistance among sands will grow accordingly
在此基礎上,利用大型粗顆粒實驗系統,測定不同非均勻系數沙石材料的相對密度和直剪特性,探討了顆粒非均勻程度對自組織臨界性影響的具體物理力學機制:隨著非均勻度的增大,散粒堆積體的顆粒結構空間分佈堆積方式的多樣性增大,顆粒滑動的摩擦耗能增加。Firstly, based on the experiment of large - scale critical slope made up of dry sand - gravel mixtures, which was disturbed by a sand adding convey from the top of the slope, it is confirmed that self - organized criticality in granular mixtures is strongly influenced by the non - uniform degree of granular material
乾燥狀態沙堆的自組織臨界性也受顆粒非均勻程度影響,作為系統組織原則的顆粒非均勻程度,確實是影響自組織臨界性的兩個因素之一,具有一定意義的普遍性(普適性) 。Toward different surgery simulation request, we simplify human soft tissue to linear model, nonlinear model, or stiff / elastic model. using stiffness coefficient, damping coefficient, and mass point density to represent the characters of stiff / elastic, anisotropy, and non homogenous of soft tissue
對應于不同的虛擬手術模擬要求,將人體軟組織簡化為線性、非線性、粘彈性物理模型,採用組織的彈性模量、阻尼系數、密度等物理特性表徵軟組織的粘彈性、各向異性、非均勻性等特性。The difference is mainly resulted from the original structure and texture inhomogeneity of hot rolled steel plates, and the process of heating and annealing can also have a great effect on the inhomogeneity of the surface and center grain sizes in the steel sheets
這種區別主要來源於熱軋鋼板原有組織和織構的不均勻性,退火加熱過程也會對鋼板表面和心部晶粒尺寸的不均勻性產生很大影響。分享友人