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nonconductive adj.不傳導的;絕緣的。

nonconductor

Based on the parallel conductance between laminated shale and dispersed shaly sand , while dispersed shaly sand can be described with satori resistivity model containing four components ( conducting rock matrix grains , nonconductive hydrocarbons , dispersed clay particles and water ) , the generalized effective medium satori resistivity model in laminated and dispersed shaly sand is established 本文基于層狀泥質與分散泥質砂巖的并聯導電,而分散泥質砂巖導電可用四組份(導電的骨架顆粒、不導電油珠、分散粘土顆粒、水)的有效介質satori電阻率模型描述,建立了模型。

The natures of the probe and formation mechanisms in these techniques are different ; therefore , the images of spm can reflect different properties of sample surface . in this work , related properties of ferroelectric thin film were investigated as followed : the main factors determining the image formation of piezoresponse force microscopy ( pfm ) and scanning nonlinear dielectric microscopy ( sndm ) were studied . to avoid the misreading of the same conductive tip with different state , a new method of polarization distribution mapping with nonconductive tip was proposed , and the result of experiment demonstrated that the polarization distribution of ferroelectric thin films could be characterized well by the new approach 本工作主要分為以下幾個部分:從研究鐵電薄膜的壓電響應力顯微鏡( pfm )和掃描非線性介電顯微鏡( sndm )成像的影響因素入手,討論了針尖對成像質量的影響;為降低實驗成本、減小導電探針針尖狀態變化對鐵電薄膜微區電性能測試的負面影響,提出了以非導電探針檢測微區極性分布的方法,并在現有spa - 300hv型spm的實驗平臺上以pfm模式成功實現了新方法對鐵電薄膜極性分布的表征。

A novel method of electrostatic suspension was developed . this article briefly discusses the basic concept , schematic setup and optronic feedback system of the electrostatic suspension . when taking an aluminum plate and a compact disc ( cd ) as the suspended objects respectively , it is measured the electrostatic forces acting on the objects under different electrode voltages and different electrode - object gaps . the experimental results show that the electrostatic forces are sufficient to levitate both of the suspended objects , namely the electrostatic suspension method is practically feasible . compared to the conventional magnetic suspension , the significant characteristic of the electrostatic suspension is that it is capable of suspending most of the conductive and / or nonconductive , magnetic and / or nonmagnetic objects . therefore , this method can be widely applied to realize the electrostatic suspension and non - contact manipulation of the precision objects 本文提出光電反饋式靜電懸浮的新方法,簡要討論靜電懸浮的原理、裝置及其光電反饋控制過程.采用鋁片和cd光盤作為懸浮體,測定了不同靜電電壓和不同懸浮間距時的靜電懸浮力,揭示了它們之間的相互關系.結果顯示這兩種懸浮體均可獲得足夠的靜電懸浮力,證明了靜電懸浮的可行性.靜電懸浮方法的顯著特點是既適用于導電體與非導電體的懸浮,又適用于磁性體與非磁性體的懸浮,克服了傳統磁懸浮技術僅適用于磁性體的局限性,可廣泛應用于精密元器件的懸浮與非接觸無損操作

The cu powders were immerged in bta solution to improve the antioxidition capability . the bta thin films are nonconductive and were formed on the surface of copper powders . hence , the chemical property of copper powders is more stable , and the starting oxidation temperature increased to 299 為了使銅粉具備更好的抗氧化性,采用2 . 5 %的苯駢三氮唑的乙醇溶液在50下對其進行鈍化處理,在其表面形成一層穩定的絡合物膜。

Weave characteristics : plain weave , single twill weave and double twill weave . the product are resistant to corroion , oil , abrasion , thermal conductance , shock , absortive to sound and nonconductive 編織及特點:一般為平紋編織和半絞織,全絞織。產品具有耐腐蝕、耐油、耐水、耐磨、抗熱導、抗振、吸音、不導電等特性。

Polymers concrete has been identified as a newly multifunctional material due to its high strength , high anti - permeability , and anti - corrosion , nonconductive and harden fast properties 樹脂混凝土是一種新型的高效多功能材料,由于它具有高強、高抗? 、耐腐蝕、耐磨耗、電絕緣和快硬化等優點。

Standard practice for nondestructive measurement of dry film thickness of nonmagnetic coatings applied to ferrous metals and nonmagnetic , nonconductive coatings applied to non - ferrous metals 應用于黑色金屬的無磁涂層和應用于有色金屬的無磁和不導電涂層的干膜厚度的無損測量的標準實施規程

Standard test method for measurement of thickness of anodic coatings on aluminum and of other nonconductive coatings on nonmagnetic basis metals with eddy - current instruments 用渦流儀器測量鋁陽極鍍層及其它非磁性基底金屬絕緣鍍層的厚度標準試驗方法

Normally the oil surrounding the probes is nonconductive , and the control and seal leakage indicator light will be de - energized 通常情況下,環繞探頭的油是不導電的,此時控制裝置和密封泄漏指示燈處于斷電狀態。

Standard test method for nondestructive measurement of dry film thickness of nonconductive coatings applied to a nonferrous metal base 非鐵金屬基表面非傳導涂層干膜厚度無損測量的標準試驗方法

Normally the oil surrounding the probes is nonconductive and the control will be de - energized 通常情況下,環繞探頭的油是不導電的,此時控制裝置處于斷電狀態。

( 4 ) low current density is better for ni - sic composite plating , the sic particles is nonconductive ( 4 ) ni一sic復合電鍍宜使用較低的電流密度。

Standard practice for discontinuity holiday testing of nonconductive protective coating on metallic substrates 金屬襯底上非傳導保護涂料的間斷性

But actually it ' s a microscopic layer of nonconductive polymer , 實際上是一層精微的絕緣聚合物