標準密度 的英文怎麼說

中文拼音 [biāozhǔnmìdù]
標準密度 英文
basic density
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 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
  • 標準 : （衡量事物的準則; 榜樣; 規范） standard; criterion; benchmark; pip; rule; ètalon （衡器）; merits
  1. Standard test method for apparent density of non - free - flowing metal powders using the carney funnel

    非高流動性金屬粉末的表觀密度的標準試驗方法
  2. Methods : we have divided the 636 molars ( without dental caries or pathological changes of root ) collected in school of forensic medicine and stomatological hospital in shanxi medicine university into four groups : maxl, max2, manl, man2, and selected 5 indexes closely related to changes of dental age ( dental attrition, contact area, the index of dentine marrow cavity, the thickness of cementum of root, the diaphaneity of dentine of root ), and proposed the grading standard and scoring standard date processing and statistical analysis after measuring the teeth of the four groups

    方法：從山西醫科大學法醫學院及口腔醫院收集的636磨牙（無齲壞、無根尖病變）分為max1 、 max2 、 man1 、 man2四組，根據牙齒的增齡變化特點，篩選了5個與牙齡變化密切相關的指標（牙齒的磨耗、接觸區面積、牙本質髓室指數、根尖牙骨質的厚度、根尖牙本質透明） ，提出了指標的分級標準和評分標準，對各組的牙齒測量后進行數據處理和統計分析。
  3. You can choose different encipher algorithms according to requirement. aes is a symmetric block cipher that can process data blocks of 128 bits, using cipher keys with lengths of 128, 192and 256 bits. because the length of block and key has been expanded, security has been enhanced

    Aes （ advancedencryptionstandard ）是fip （ federalinformationprocessingstandardspublication ）在2001年6月發布的草案，它是分組加密演算法，消息分組為128bit ，有三種密鑰長度128bit 、 192bit 、 256bit ，由於分組長度和密鑰長度加長使得安全性大大的提高，它有望成為21世紀的加密標準。
  4. Standard counterpoise please provides flow rate, density

    標準配重請提供流速密度
  5. Standard test method for maximum media density for dead load analysis of green roof systems

    新暴露頂層系統靜荷載分析用最大介質密度的標準試驗方法
  6. Standard practice for calibration of transmission densitometers

    透射密度計校準的標準規程
  7. This dissertation presents a hypoelastic constitutive model with four material constants in describing the mechanical behavior of granular materials under loading. analysis results of the model have good coincidence with those of triaxial experiment of the standard sand under different relative density. the model can describe the contractant and dilatant phenomena of granular materials

    提出了一種含4個材料常數的亞彈性本構模型，來描述散粒體在加載時的力學行為，本模型的分析結果與不同相對密度下標準砂的三軸實驗可較好地吻合，能反映散粒體的剪縮、剪脹現象，還對如何用三軸實驗數據來確定這4個材料常數，給出了適宜的計算方法。
  8. Standard test method for indentation hardness of elastomeric - type sealants by means of a durometer

    用硬度計測量彈性密封件的壓痕硬度的標準試驗方法
  9. Standard test methods for size, dimensional measurements, and bulk density of refractory brick and insulating firebrick

    耐火磚和絕熱耐火磚的尺寸尺寸測量和松裝密度的標準試驗方法
  10. Standard test method for density of hydraulic cement

    水硬性水泥密度的標準試驗方法
  11. Standard test method for bulk density of level paintbrush filaments

    油漆刷絲分佈密度的標準試驗方法
  12. Standard test method for bulk density of tapered paintbrush filaments

    錐形漆刷絲松密度的標準測試方法
  13. Nevertheless, a system, no matter how good it is, should always have its posteriority. the responsibility claiming system, no matter how strict it is, could only bring about the standardized public service at the very most, but it could not

    然而，再好的制度也有它的滯后性，再嚴密的責任追究，最多也只不過獲得標準化的公共服務，不一定能獲得具有優良品質的公共服務，因此，行政人的道德自律和內心信念的建立才是實現公共責任之道。
  14. Standard test method for density of solid pitch helium pycnometer method

    固體硬瀝青密度的標準試驗方法
  15. Standard test method for real density of calcined petroleum coke by helium pycnometer

    氦比重瓶測定煅燒石油焦真密度的標準試驗方法
  16. The epoxy resin floor can be divided into skidproof and anti - static, etc. tiffany is equipped with a strong force of professionals, experienced engineers and workers as well as advanced production facilities. it is mainly engaged in the processing of anti - static, erosion - proof, skidproof, high - strength floors and water - proof surfaces. tiffany s aim is " advanced technology, high - quality products and best service "

    公司擁有一批高素質的專業人才和一支富有實際經驗的施工隊伍，設備先進，主要承接電子電器、精密機械儀器、食品、符合gmp標準的醫藥等行業的防靜電、防腐、防滑、高強度地面處理和墻體處理工程。
  17. Verification regulation of standard of black - white photographic density tablet

    黑白標準密度片試行檢定規程
  18. Standard test methods for maximum index density and unit weight of soils using a vibratory table

    使用振動臺測定土壤最大標準密度和單位重量的標準試驗方法
  19. Standard test methods for minimum index density and unit weight of soils and calculation of relative density

    土壤最低標準密度和單位重量的標準試驗方法與相對密度的計算
  20. The second grade stancard densitometers are the most ideal meters for the job - deternining the density of liquids - in the laboratories of scientific research institute

    對研究室、化驗室在測定液體密度時，使用二等標準密度計較為相宜。
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