質量殼 的英文怎麼說

中文拼音 [zhíliáng]
質量殼 英文
mass shell
  • : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • 質量 : 1 [物理學] mass 2 (產品或工作的優劣程度) quality 3 economy (離子源的); 質量標準 quality level...
  1. At. detail specification for cold welded seal quartz crystal units for oscillator applications - dn, dq and dp enclosures, 50 to 125 mhz frequency range - fifth overtone thickness - shear mode, at - cut, for operation over narrow temperature ranges temperature controlled - full assessment level

    評定的振蕩器用冷焊封石英晶體振子詳細規范. dn dq和dp外, 50至125mhz頻率規范.窄溫范圍
  2. Specifically, to a test particle, its mass defect is am = m _ ( 0 ) - m, where mo and m are the mass of the particle when it is in the infinity and in the grav - itational field, respectively. to a spherical shell ( or a solid sphere ), its mass defect is am = m _ ( 0 ) - m, where mo is the total mass of the matter scattering in the infinity and m is the mass of the gravitational spherical shell ( or the gravitational sphere ) combined by the matter scattering in the infinity

    具體來說,對于試驗粒子,當它由無窮遠處運動到引力場中某點時,其由m _ 0變為m ,發生的虧損為m = m _ 0 - m ;對于球或固體球,當組成球或固體球的這些物分散在無窮遠處時,總為m _ 0 ,當這些分散在無窮遠處的物結合成球或固體球時,其變為m ,發生的虧損為m = m _ 0 - m 。
  3. Nutripet is used for many types of disorders, such as rickets, osteomalacia, retarded growth, digestive disorder, hepatic insufficiency, dermatitis, lack of appetite etc. that derive from deficiencies of calcium, phosphorous, trace minerals and vitamins, reinforces the vitality, healthiness and improves coat condition

    育犬精- f是一個給貓和狗最好的多功能礦物輔助品,它富含多種維他命肝精粉微礦物素蝦紅素- 1 , 3 -多醣體,酵母粉及高含的鈣與磷
  4. The effects of contact potential differences ( cpd ) in the experiments for testing coulomb ' s inverse square law and detecting the photon rest mass based on the concentric metal spheres were discussed, and the ultimate restrictions on hte experimental sensitivities due to cpd were presented for static experiments and dynamic ones respectively

    摘要分析基於同心導體球方法檢驗庫侖反平方定律和光子靜止的實驗中接觸勢的影響,並分別給出了靜態和動態實驗中接觸勢對實驗靈敏度的限制。
  5. Cement resistance porcelain manufactured by the mean of talcum ceramic drying, with various specifications and high quality, is used by cement resistance factory in the domestic and overseas

    用滑石瓷生產的各類水泥電阻瓷,本公司具有品種多、生產能力大、穩定等特點,被國內外電阻廠廣泛應用
  6. Quality requirements and test methods for post - press finishing. quality requirements and test methods for book cases

    印后加工要求及檢驗方法.精裝書要求及檢驗方法
  7. Furthermore, the effects of chitosan concentration, amount of chitosan coated on veneer and different dyeing methods on the color fastness of dyed veneer are discussed in detail

    探討了不同聚糖分數、塗刷、處理方法對染色單板的固色效果。
  8. Case a we called here is a type of srmcs based on designing method a. case b was redesigned based on case a in order to meet the needs of enhancive warhead mass, but it burst under low pressure

    由設計方案a研製的發動機體稱為a體。為滿足彈頭增加的需要,在設計方案a的基礎上研製了b體,但b體在試驗中發生了低壓爆破。
  9. ( 2000 ). the neutron irradiation is assumed to derive primarily by the reaction 13c ( a, n ) i60 with a minor contribution from the marginal burning of 22ne through the channel 22ne ( a n ) 23mg in the final, high temprature phase of each flash. and we considered the influence of the various parameters such as the initial core mass, the envelope mass, the mass - loss rate, the overlap factor and the delution factor etc., and we vary their value with the pulse number

    本文採用分叉s -過程反應通道,以~ ( 13 ) c ( , n ) ~ ( 16 ) o 、 ~ ( 22 ) ne ( , n ) ~ ( 25 ) mg為雙脈沖中子源,用最新的中子俘獲截面,利用gallino和busso等人給出的agb星三層核合成模型,考慮到核心、挖掘程度、重疊因子、稀釋因子及星風損失率隨脈沖數的變化,詳細計算和研究了各個金屬豐度情況下的3m 。
  10. Zhongshan gu zhen town dafa plastic factory is a professional manufacturer of novel meter type energy save lamp case series, decoration type plastic accessories and plastic injection processing. we possess ten years production experience, high level technicians, many advanced injection machines, perfect management system. we are winning more and more favour and support from mass customers all over the country for our steady product quality, prompt delivery and considerate after - sales services

    中山市古鎮達發塑料廠是一間專業生產新款電度型節能燈系列產品,燈飾型塑料配件和注塑加工,憑借十多年來的生產經驗,高素的技術人員,以及多臺高級注塑機設備,同時本廠擁有完善的管理體制,豐富的實踐經驗,產品穩定,起貨快,周全的售後服務因而贏得全國各地客戶的支持和信賴。
  11. Buckling of thin shells is generally sensitive to geometric imperfections, so precise surveys of initial geometric imperfections are essential for high quality shell buckling experiments

    摘要薄結構的屈曲通常對初始缺陷十分敏感,因此對幾何初始缺陷的精確測是高體屈曲試驗的必要環節。
  12. The embryo inside the protostar is less massive than the envelope; most of the mass is still falling inward.

    原恆星內部的胚胎的比包小,大部分物一直在朝中心落去。
  13. Traditional ni / mh battery pack is composed of series connected cells. there are connection parts such as electrode tab, connection bar, battery case, etc., these increase the weight and intrinsic resistance of the battery

    傳統的mh / ni電池組是由單體電池串聯而成,在電池組中存在極耳、連接條、電池等連接體,增大了電池的和內阻。
  14. Support for the hvac frame work, to guarantee the frame delivery time and quality. and communicate with spain

    負責空調機組的箱體和鈑金工作,保障空調機組體的交貨期和,並同時負責與西班牙的溝通聯系。
  15. Results of the research indicated that it was practicable to extracting high quality collagen protein from chrome shavings, and it was feasible to make medical wound dressing with this kind of collagen protein as main material

    實驗結果表明,從鉻革屑中可以制得各項指標均優良的高膠原蛋白產物,用該膠原產物與聚糖共混制備創傷敷料可行。
  16. It puts forward an effective deep drawing technology about the alloy board with low - alloy and high - strength so that the properties of motor combustion chamber case satisfy with the needs of system

    從而提出了一套行之有效的低合金高強度合金板的拉深工藝,確保發動機燃燒室體的滿足系統性能要求。
  17. Specification for harmonized system of quality assessment for electronic components - blank detail specification : case - rated bipolar transistors for high frequency amplification

    電子元器件評定協調體系規范.空白詳細規范.高頻放大用管額定雙極晶體管
  18. Specification for harmonized system of quality assessment for electronic components - semiconductor discrete devices - blank detail specification - case - rated bipolar transistors for high - frequency amplifications

    電子元器件評估協調體系.半導體分立器件.空白詳細規范.高頻放大用外溫度額定雙極晶體管
  19. The color of the egg shell is not related to quality, nutrients, flavor, or cooking characteristics

    雞蛋的顏色和、營養、味道以及烹飪特性並沒有關系。
  20. Non - sinusoidal oscillation has the characters that the upward time of the continuous casting mold is longer than the downward time. it can reduce the friction between the mold wall and the strand surface, and prevents the strand from leaking and cracking, it can also improve the surface quality of slabs. it is the main development of continuous casting mold in the future

    其中非正弦振動具有上升運動時間比下降運動時間長的特點,能減小結晶器與坯之間的摩擦力,防止坯的拉漏和拉裂,改善鋼坯的表面,是今後連鑄結晶器振動發展的主要方向。
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