纖維直徑 的英文怎麼說

中文拼音 [xiānwéizhíjìng]
纖維直徑 英文
fiber diagram
  • 纖 : 纖形容詞（細小） fine; minute
  • 維 : Ⅰ動詞1 （連接） tie up; hold together; link 2 （保持; 保全） maintain; safeguard; preserve; keep ...
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 纖維 : fibre; staple; filamentary
  • 直徑 : diameter; diam
  1. The fibre diameter increases with increasing fluidity of the molten oxide.

    熔融氧化物的流化度增大，纖維直徑增大。
  2. Rlean meat percentage is one of the most important economic traints in pig breeding programs. myostatin is a negative regulator of skeletal muscle growth. null or low activity of myostatin, individual muscle of mutant amimals would show a large and widespread increase in skeletal mass. myostatin null animals have significantly larger diameter or more quantity of fiber skeletal muscle. the phenotype was termed double muscling. in order to probe the relation between myostatin and high lean meat rate and plump - hipped trait, we sythesized the c ' 80 amino acids coding sequence of porcine myostatin and costructed the cloning and expressing vector of it

    肌生成抑制素（ myostatin ，即mstn ）是近幾年來（ mcpherrona . c等， 1997 ）發現的骨骼肌生長的負調控因子，它主要在骨骼肌中表達。其活性的喪失，會引起動物肌肉的過度發育，肌纖維直徑變大或肌纖維數增加，表現為雙肌癥狀。肌生成抑制素研究的突破將對豬、肉雞、肉牛等畜禽生產性能的提高具有特別重要的意義。
  3. The new phenomena, never previously reported in the references, of the pa66 phase morphology in the pp / pa66 in - situ composites varying with pa66 contents ( cd ) are revealed as follows : the diameter or width of pa66 fibers has dispersity, which becomes smaller first and then larger lately with cd. additionally, the number of pa66 unfibrillized paticles increases with cd

    發現和分析討論了pp仔a66原位復合材料中pa66相形態隨其含量ud ）的變化中出現的未見文獻報導的新現象： pa66纖維直徑或寬度存在分散性，此分散性隨cd先變小后變大，另外pa66未成纖粒子數隨cd而趨增多。
  4. Changes of muscle fiber diameter and their relationships to meat quality in huai pig and its crossbreds

    淮豬及雜交後代肌纖維直徑變化及其與肉質關系的研究
  5. On the basis of theories of physics, geometrical optics and photometry, the optical properties of collimated light beam incident upon single fiber perpendicular to the fiber axis are studied. by exploring the behaviors of reflected light and transmitted light from single fiber, the distribution of the light is described and the proportionalities between the intensity of the reflected, transmitted and scatered light are obtained respectively, and the different laws governing the intensity of diffused light and transmitted light from single fiber between near and far field are discussed. experiments demonstrate that the decrease of projecting light in far field is in direct proportion for the increase of fiber diameter, which serves as the theoretical basis for a series optics equations, as well as for the designment for photoelectric deviccs for detecting fibers

    結合物理學的基本原理和幾何光學的基本規律以及光度學的基礎理論等三方面，研究了單纖維在平行均勻光束垂軸入射時的光學性質.分析了單纖維反光和透光的特徵，光強分佈及反射光、透射光和散射光的相對大小;討論了在近場和遠場條件下，漫反射光和透射光光強的不同規律;通過實驗驗證了遠場時，纖維的漫射光強度與纖維直徑成正比的關系
  6. Textiles. tests for fibres. determination of the diameter of wool fibres. method using the projection microscope

    紡織品.纖維試驗.羊毛纖維直徑的測定.投影顯微鏡法
  7. The parameters of impregnation are as follows : ph is about 3, the range of temperature is from 20 to 45, and the time is about 2 to 6 hours. after the necessary treatments, zirconia cloths had the optimal strength when the diameters of zirconia fibers were controlled in 4um to 7um, and the sizes of zirconia grains were in 50nm to 100nm. the affec - ting factors were discussed and the liner regression analysis of the cloths was made, from w hich they show that the diameters and grain sizes have the significant influences on zirconia cloths. the obtained zirconia cloths have been accepted for use in nickel - hydrogen batteries by practical use

    研究結果表明：粘膠類纖維布最適合制備氧化鋯纖維布的前軀體；鋯液濃度以飽和溶液為宜；浸漬工藝參數為ph值3左右，溫度20 45 ，時間2 6小時；多餘鋯鹽的去除、浸鋯液后纖維布的整平處理及平燒施應力燒成有利於氧化鋯纖維布的柔軟及平整; 200 600燒成溫度段應緩慢燒成，控制氧化鋯纖維直徑在4 7 m ，氧化鋯晶粒尺寸50 100nm時氧化鋯纖維布的強度最好。
  8. The aim of this study is to investigate theoretically the possibility for activation of small mammalian myelinated nerve fibers without activating larger ones when stimulating a nerve fiber bundle with a monopolar point electrode using biphasic pulses, which can reduce the electrochemical damage resulted from stimulation pulses to nerve fibers. a simulation system for studying the electrical properties of mammalian myelinated nerve fibers was built based on a simple infinite and homogeneous volume conductor model. by use of an asymmetric but charge - balanced stimulation waveform, the sensitivity of excitation and blocking threshold of nerve fibers to fiber diameter, electrode - fiber distance was calculated. the results show that selective activation of small mammalian myelinated fibers may be possible in a region at some distance from the electrode using biphasic pulses

    本研究的目的是要從理論上探討利用單電極雙向脈沖刺激實現哺乳動物神經纖維選擇性刺激， （即當刺激一束神經時，不興奮粗神經而興奮細神經）的可能性.雙向脈沖刺激可以降低刺激脈沖對神經纖維產生的電化學損傷.為研究哺乳動物有髓神經纖維的電特性，建立了一個基於簡單的無窮大、各向同性的容積導體模型的模擬系統.利用該模擬系統，採用「不對稱但電荷平衡」的雙向脈沖刺激，計算了神經纖維的興奮和阻斷閾值與纖維直徑、纖維-電極間距離的關系.結果表明：在距電極一定距離內採用該雙向脈沖刺激模式確實可以實現哺乳動物有髓神經纖維的選擇性興奮
  9. Also, the pan mats are handed with heat treatment, preoxidation, carbonization. the heat treatment can enhance the strength of nanoflbers, and the mats deposited on the cylinder have luster by preoxidation and the diameter of nanofiber minish greatly after carbonization

    對所得pan纖維氈作熱定型、預氧化及碳化處理，發現熱定型在一定程度上能提高纖維的強度，輥筒收集的預氧化纖維氈有一定光澤，而碳化后的單根纖維直徑大大減小。
  10. Method for the determination of wool fibre diameter by the airflow method

    用氣流法測定羊毛纖維直徑的方法
  11. Standard test method for diameter of wool and other animal fibers using an optical fiber diameter analyser

    用光導纖維直徑分析儀測定羊毛和其它動物纖維直徑的標準試驗方法
  12. Advanced technical ceramics. ceramic composites. methods of test for reinforcements. determination of filament diameter

    高技術陶瓷.陶瓷成分.增強的試驗方法.第3部分:長纖維直徑的測定
  13. Standard test method for diameter of wool and other animal fibers by sirolan - laserscan fiber diameter analyser

    用sirolan激光掃描纖維直徑分析儀測定羊毛和其它動物纖維直徑的標準試驗方法
  14. Advanced technical ceramics - ceramic composites - methods of test for reinforcements - determination of filament diameter and cross - section area

    高級工業陶瓷.陶瓷復合材料.增強纖維的試驗方法.長纖維直徑和橫截面積的測定
  15. Besides, the uniformity of the nanofibers could be increased by the addition of glycerin, but the coagulation effect of the nanofibers was decreased

    另外，加入丙三醇雖可使纖維直徑的均勻性有所提高，但卻不利於纖維成形。
  16. Optics microscope and pc connected by industry video camera of high resolution power, relied on specialized analyses soft to complete fiber diameter test

    是通過高解析度的工業攝像機將光學顯微鏡與計算機相連，依靠專業的分析軟體來完成纖維直徑的測試。
  17. 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。
  18. Standard test method for diameter of wool and other animal fibers by microprojection

    顯微投影法測定羊毛和其它動物纖維直徑的標準試驗方法
  19. Provide automatic test function of fiber diameter, directly observe fiber configuration on screen, and display the actual diameter of all fiber on - time. fast test speed, simple operation, and reduced personal error. automatically compute mean diameter, coefficient of variation and standard deviation of the tested fiber, the tested date can be printed out by excel

    提供了纖維直徑自動測量功能，可直接在顯示器上觀察纖維形態，實時顯示每根纖維的實測直徑；測量速度快，操作簡便，減少了人為誤差；可自動計算已測纖維的直徑平均值、變異系統和標準差，測試數據可以excel報表形式列印輸出。
  20. Test method for diameter and equivalent diameter of carbon fiber by microscope

    碳纖維直徑和當量直徑檢驗方法
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