理想密度 的英文怎麼說

中文拼音 [lǐxiǎngmìdù]
理想密度 英文
ideal density
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 想 : 動詞1 （思索） think; ponder 2 （推測; 認為） suppose; reckon; consider; think 3 （希望; 打算） w...
  • 密 : Ⅰ名詞1 （秘密） secret 2 [紡織] （密度） density 3 （姓氏） a surname Ⅱ形容詞1 （距離近; 空隙小）...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 理想 : ideal
  1. Thermodynamical fluctuation of number density of particles in grand canonical ensemble of perfect systems

    理想體系巨正則系綜中粒子數密度的熱力學漲落
  2. Convection above a hot surface occurs because hot air expands, becomes less dense, and rises ( see ideal gas law )

    對流段的一個熱門表面出現的，因為熱空氣的擴大，成為密度較低，而上升（見理想氣體定律） 。
  3. The rear expounds the working principle of pick - up and the methods that are able to implement compatibility and fit high density disc. moreover a devise idea is put forward that hologram incorporates object lens that can adapt to the panasonic ' s double focus and give credible technologic guarantee and carry out product ' s simplification

    後半部分對dvd的核心部分? ?激光頭的工作原理及其滿足高密度和兼容性要求的實現方法進行了詳細闡述，並提出了適應松下兩焦點光頭的全息板與物鏡一體化設計思想，為產品簡單化的追求提供了可靠的技術保證。
  4. The fact is that small density perturbations or departures from perfect homogeneity, are unavoidable in such a medium.

    小的密度擾動或對理想均勻性的偏離在這樣的物質中不可避免。
  5. Cyz - a self - priming centrifugal oil pump according to domestic and international to develop newest pump products that become after digesting, absorbing, improving about technical data by oneself, domestic blank, unique, extensively suitable for the oil depot, service station, oil ship, oil carrier, quay, oil truck, airport, send the petrol, kerosene, diesel oil, boat coal etc

    型自吸式離心油泵是根據國內外有關技術資料經消化、吸收、改進后研製而成的最新泵類產品，國內空白獨一無二，該泵適用於石油行業、陸地油庫、油灌車的理想產品，並適合於作船底泵、消防泵和壓載泵及機器冷卻水循環等，分別輸送汽油、煤油、柴油、航煤等石油產品和海水、清水，介質溫度- 20 80 ，加輸送化工液體可改用耐腐蝕機械密封。
  6. Do not use the cloud or glass loading the device cloud the density low, the flap high, can affect the sound effect. glass density ratio cloud the is high, however not thick and solid, the flap more seriously. can use to spend the or, and it is tallest to is, density particularly, loading device than ideal, but the thickness want 3cm above

    別用雲石或玻璃承載器材雲石密度低，諧振高，會影響音響效果。玻璃密度比雲石高，卻不厚實，諧振更嚴重。可用花崗石或麻石，尤其是麻石，密度最高，承載器材較理想，但厚度要3厘米以上。
  7. Adopt advanced technic of f4 whole cold - press to moulding and heat melt to process to make, let the lining no slot to link withal cheek by jowl connect with exterior metalpipes wall, in the state of allowwing to work keep to distort in - phase, thereby to enhance using - life of lining in the working status of opposite high temperature high vacuum, stop the ecumenic pad fluorin pipes using in condition of cold and heat alternate and minus tension to come into being the matter of padding fluorin floor shrivel to jam the flowway and plastic rip, its perfect choice use to transport medium of strong corrosive strong oxidation by modern chemical - industry corporation

    採用氟塑料f4整體冷壓成型及熱熔加工等先進技術製造，使內襯層無縫搭接且與外層金屬管壁緊密粘接，在允許工作狀態下能夠保持同步變形，從而提高了襯里層在相對高溫高真空度的工況下的使用壽命，杜絕了一般襯氟管在冷熱交替，及負壓的條件下使用易產生襯塑層鼓癟阻塞流道及塑料拉裂的問題，是現代化工企業在輸送強腐蝕強氧化介質理想的選擇。
  8. With the experiment part, the errors of sk - 21 nc machine tool have been measured, and a serial of data is gotten which lead to the error discrimination. ( 3 ) based on the kinematical theory of mbs, the calculation methods for the ideal center envelop curve of grinding wheel on cam grinding, the practical cutter track, inverse contour of cam, ideal nc instructions, precision nc instructions, the inner / outer normal and the fitting criterion of curve have been all discussed in detail in this paper

    （ 3 ）通過精密加工的約束條件方程，探討理想刀具路線、逆變數控指令與實際刀具軌跡之間的映射關系，解決誤差補償技術提高加工精度的核心問題? ?當要求數控磨床的砂輪中心準確到達給定的理想點時，精密數控指令值究竟該是多少，如何能夠通過計算，獲得這樣的數控指令值，給出經修正的數控指令計算方法。
  9. With stable and reliable operation, compact structure, and strong air breathing ability, it enables to enhance the stocking density for fish and prawn, flow water by stir to increase the dissolved oxygen concentration in water, and make even water temperature to improve water quality, which is an idle equipment for high - yielding aquaculture

    具有工作平穩，運行可靠，結構緊湊，充氣能力強，提高魚蝦放養密度，攪拌水體流動，增加水中溶氧含量，能使水溫均勻達到改善水質的目的，是實現高產養殖的理想設備。
  10. We say the gas becomes ideal in the zero-density limit.

    我們說在零密度的極限條件下，氣體變成理想的。
  11. The “ ruisheng ” brand armoring door and steel wood door series adapts to various climates and differing styles building, the high strength hardness, tight and resisting sourly and resisting such results as alkali, anti - rust, sound insulation, resisting to press, etc … collect humanized design, artistry and pursue the an outstanding and serious and refined tradition of a family in an organic whole, it is the modernized family that pursues the individualized best choice

    公司憑借十幾年的五金機械精密製造優勢，使瑞晟門業在選材、工藝等方面更勝人一籌，高精度的三維造型設計和嚴明高效的管理，保證了瑞晟系列鋼木門的良好性能，門面美觀大方，款式新穎，富麗典雅具有獨特的裝飾風格，是辦公、別墅、公寓、住家的最理想選擇。
  12. The magnesia - alumina spinel is synthesized by using high - quality bauxite and active magnesia as starting materials and calcined at high temperatures. the spinel has high density and low water absorption rate

    本品採用優質鋁礬土與活性氧化鎂合成，經高溫煅燒，體積密度大，吸水率低，是冶金建材行業理想的原料。
  13. Dry ramming material selects synthetic raw material and additive. it is noted for high density, easy for sintering and building, which is idel materials for hp, uhp electric stove

    乾式搗打料是選用合成原料及添加劑製成的，具有抗鋼水滲透性強、易燒結、堆積密度高和施工方便等特點，是hp 、 uhp電爐爐底使用的理想材料。
  14. In chapter two we study the transport properties of a curved quantum wire, such as the mixture of transverse modes, suppress of conductance, local density, abrupt change of transmission phase and so on. these properties is compared to those of a perfect quantum wire

    第二章分析了弧形量子線的模式混合，電導抑制，局域態密度，透射相位突變等性質，並將這些性質與理想直量子線進行了對比。
  15. We have made three - dimension electric conduct grid by hand and we have successfully used it as anode grid in lead - acid battery. this kind of three - dimension electric conduct grid can improve the utilization of pam by 7 - 9 % in different discharge current density and can reduce the plate electrochemical impedance to one tenth of the normal plate. also this kind of grid can improve the marginal reaction current density in a certain degree

    我們通過手工製作了三維導電體板柵，並成功的應用於電池的正極作為正極的板柵，這種三維導電體板柵能夠在各種不同的放電電流密度下提高正極活性物質利用率7 9 ，能夠使電池正極板的電化學阻抗降低到普通板柵的1 10左右，使正極板的極哈爾濱j _程大學碩十學位論文限反應電流密度略有所提高，但是這種板柵的耐腐蝕性能很不理想，使得所製作電池的壽命很短。
  16. Simultatly, based on the vaviaction of seismic signal - noise ratio, the anthor use the funtion singular method in the seismic data procesy and put forward the wavelet amplitude singular exponentid method and the wavelet power spectrum singular exponential for the fractued density detection

    與此同時，將函數奇異性分析的思想引到地震信號處理中來，針對地震信號信噪比的高低，提出小波振幅奇異性指數法和小波功率譜奇異性指數法的裂縫密度檢測方法。
  17. Based on these models, a main - road traffic flow model with two speeds on one dimension is designed. this model simulate the situation of one road in the city, traffic lights placed on the crossing, using the computer simulation, firstly, in the case of synchronized traffic lights, we investigated the velocity and flow of the model when the initial density, the turning probabilities, the number of the traffic lights, the green to signal ratio and the period of the signal are changed, then we have advanced some meliorate measure to traffic flow ; secondly, in the case of the traffic lights " signal update delay in turn, we found the optimal matching between the period of the signal and the delay time of the traffic lights so as to the perfect velocity and the flow of the model are attained

    在此基礎上，建立了一維二速主幹道模型，該模型模擬了城市交通中一條主幹道的交通情況，在交叉口處設置紅綠燈，通過計算機模擬，首先，在交通燈信號同步更新的條件下，研究模型在改變車輛的初始密度、轉向概率、交通燈個數、紅綠燈信號的綠信比、紅綠燈信號周期等各種情況下主幹道的速度、流量的變化，根據模擬結果提出一些改善交通的有效措施；其次，在交通燈信號依次延遲更新的條件下，研究模型在參數道路長、紅綠燈綠信比、交通燈個數、車輛的初始密度給定的情況下找到紅綠燈信號周期和延遲時間的最佳匹配使得主幹道的速度、流量達到最理想的值。
  18. While adding 1 % binder the preferable target was produced, and the density was 4. 89g. cm - 3, which was 88 % of the theoretic density of the licoo _ 2 with ar as the sputtering gas, the technics of rf sputtering to produce the licoo _ 2 film were studied systematically

    在冷壓燒結方法制備licoo _ 2靶材的過程中，燒結前添加了不同量粘結劑，就綜合純度和粘結性能兩方面考慮，加入1 %的粘結劑較為理想。所制備的licoo _ 2靶材密度為4 . 89g / cm3 ，達到licoo _ 2理論密度的88 % 。
  19. Second, the methods of geographic compactness is used to analysis the distribution of new attractions, last, the law of gravitation is employed to explain the choice of new attractions

    進而用旅遊地緊密度指數理論對山西旅遊吸引物空間擴散予以設想，同時用引力模型理論對旅遊吸引物空間競爭給以分析，為山西旅遊吸引物空間結構進一步優化做一定參考建議。
  20. Say specificly, feelings are a kind of subjective attitude and appraisement that person concerns for self for self and around world, ideal, desire and the needs of it and person are related closely, have strong subjective tendentiousness

    具體地說，情感是人對自己，對自己與周圍世界關系的一種主觀態度和評價，它與人的需要、慾望和理想密切相關，具有強烈的主觀傾向性。
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