complex permeability 中文意思是什麼
complex permeability
解釋
復磁導率- complex : adj 1 復雜的,錯綜的。2 合成的,綜合的;【化學】絡合的。3 【語法】復合的;含有從屬子句的。n 1 復...
- permeability : n. 1. 透過性,可透性,滲透性;滲蝕度;【航空】(氣球氣體的)透出量。2. 【物理學】磁導率,磁導系數(=magnetic permeability)。
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Test method for measuring relative complex permittivity and magnetic permeability of solid materials at microwave frequencies
測量微波頻率下固體材料相對復合電容率和磁導率的試驗方法 -
Standard test method for measuring relative complex permittivity and relative magnetic permeability of solid materials at microwave frequencies
微波頻率下固體材料相對復介電常數和磁導率測量標準試驗方法 -
Having investigated composites of ep coating ultramicro iron using atpu as surface agent, results showed that with increasing amount of atpu, density, complex permittivity ( ) and complex permeability ( ) of composites decreased, and retentivity and coercivity increased
用atpu作表面活性劑制備核殼結構復合粒子時,隨著復合時atpu用量的增加,復合粒子的密度、復介電常數( )和復磁導率( )逐漸減小,剩磁與矯頑力逐漸增大。 -
From the experimental results, we studied the relationship between the diameter of fiber, the composition of s s and the impacts upon the electromagnetic parameter of fibers. get following conclusions : both the complex permeability and the complex permittivity of ss fibers decreased with the increase of diameter in some region, the complex permittivity of 304 ss fibers, 2 m in diameter, could be up to 2. 5 at the 2 ghz, the 302 ss fibers had better frequency dispersion properties than others, agreed with the requirements of the wide - band radar absorbing material in the range of 2ghz ~ 12ghz
西安建築科技大學碩士學位論文討論了影響不銀矜岡纖維電磁參數的幾個因素,實驗結果出發研究了纖維直徑、成分對纖維電磁參數的影響,得到以下結論:不鉀練岡纖維的微波磁導率隨纖維直徑的減小而增大; 2微米的304不銹鋼纖維的復數磁導率p 』 『在zgi ]吃處達到2 . 5 ; 302不韌矜岡纖維電磁勝能明顯優于其它兩種,且頻譜特性在2 ~ 1zghz范圍內符合對吸收劑頻譜特性的要求。 -
Use the principle of material complex, carboxylic styrene - butadiene rubber latex added to the ordinary mortar forms pmm which takes the place of the conventional mortar as the surface coated. it can improve the cracking - proof feature, permeability, flexibility, as well as the compatibility with formwork concrete, to protect the formwork from corrosion and finally to enhance the durability of formwork concrete
利用材料復合的原理在普通砂漿中摻入丁苯膠乳形成聚合物改性水泥砂漿代替傳統的普通水泥砂漿作為模網混凝土的表面保護層,以改善面層砂漿的抗裂性、抗滲性、柔韌性,提高其與模網混凝土的協調變形能力,從而保護內部鋼模網不受銹蝕並最終提高模網混凝土的耐久性。 -
Because the anisotropism of the reservoir is severeness, there are no nature gapping, the reserves abundance is low and the well has no nature off - take potentia, this gas pool is a low permeability, low abundance, deadly low production, low grade complex pool
因儲層非均質性嚴重,無天然氣裂縫,儲量豐度低,氣井無自然產能,又屬于低滲低豐度,特低產、低品位復雜氣藏。 -
Absorbing properties of single layer absorbing materials are determined by complex permittivity, complex permeability, thickness, frequency and so on. the external electromagnetic ( em ) parameters of materials lie on ingredients " content and em parameters
單層吸波材料的吸波性能主要取決于材料的復介電常數、復磁導率、材料厚度及使用頻率等因素,而該層的宏觀電磁參數又取決于各組分的電磁參數及其含量。 -
It was also found the main direction of permeability rotated after shearing and the permeability decreased with the increasing of shearing angle. the excellent prediction of shearing permeability by the lai - young model provided theoretical support for the numerical filling simulations in complex parts
實驗研究了剪切變形對纖維織物滲透率的影響,發現剪切變形後主滲透率方向發生旋轉,主滲透率值隨剪切角增加而降低。 -
The soft soil is featured by big viscosity, bad water permeability, big water content, low bearing capacity, big settlement and complex soil layers
軟土地基的土質具有粘性大,透水性差,含水量大,承載力低,沉降量大,土層結構復雜等特點。 -
Reasonable well pattern study for ultra - low permeability reservoirs in ansai oil field, changqing oil complex
安塞特低滲透油藏合理開發井網系統研究 -
For example, concrete durability - design relies mainly on complex special testes, e. g. thawing and freezing test and permeability resistance test etc. on theories and test methods of workability - design, testes for theological properties of concrete, workability evaluation, determination of optimum dosage of water - reducer etc - are all depend on experimental methods
例如,在耐久性設計方面,依賴于專項復雜測試,如抗凍融試驗和抗滲試驗等;在工作性設計的理論和測試方面,混凝土流變性能的測試、工作性的評價、減水劑最佳摻量的確定等都沒有脫離經驗的方法。
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