金屬導體 的英文怎麼說
中文拼音 [jīnzhǔdǎotǐ]
金屬導體
英文
metal conductor-
High purity gallium metal is the basic ingredient for semiconductor compound material, and it is also highly utilized in the manufacture of super conductor material, alloy, alnico etc
高純度金屬鎵是生產化合物半導體材料的基礎材料，同時它還可以用於生產超導材料、合金材料、永磁材料等。Aigle, altruist financial group limited, city telecom limited, deloitte touche tohmatsu, hong kong disneyland, exxonmobil hong kong ltd., falcon insurance company hong kong limited, hitachi elevator engineering company hong kong limited, hong kong amateur radio transmitting society, hysan development company limited, ing life insurance co. bermuda ltd., jebsen co. ltd., johnson matthey hk ltd., kerry properties limited, leo paper group, freescale semiconductor hong kong ltd., ove arup partners hk ltd., pccw, saint alp teahouse, shun hing group, st. john ambulance, telford international company limited, the hong kong electric co., ltd, the hong kong china gas company limited, the kowloon motor bus co., 1933 ltd., shaw and sons limited
Aigle ，進邦理有限公司，城市電訊香港有限公司德勤關黃陳方會計師行香港迪士尼樂園埃克森美孚香港有限公司富勤保險香港有限公司日立電梯工程香港有限公司香港業餘電臺聯會希慎興業有限公司安泰人壽保險百慕達有限公司捷成洋行莊信萬豐貴金屬香港有限公司嘉里建設有限公司利奧紙品印刷集團飛思卡爾半導體香港有限公司奧雅納工程顧問電訊盈科仙跡巖信興集團聖約翰救傷隊匯泉國際有限公司香港電燈有限公司香港中華煤氣有限公司九巴士一九三三有限公司，以及邵氏父子有限公司。Subsequently. it has been found in all normal cells examined so far except the kidney cells. tctp homologues among the species are highly conserved, which suggest that the protein might have an essential function in cell. lt was reported that tctp caused the release of histamine from ige + basophils and was capable of various functions including calcium binding. metal homeostasis, intracellular signaling and reacting with antimalarial drugs
從植物到動物的各類細胞中， tctp都有廣泛的高度同源性和高度保守性，提示tctp在細胞中有重要的生物學功能。雖然報道認為tctp具有鈣結合、金屬內環境穩定、細胞內信號傳導、作為ige依賴性組胺釋放因子等功能，但其具體生物學功能尚待進一步研究闡明。Sir joseph larmor, an irish mathematician, proposed in 1919 that it was generated spontaneously by the swirling of molten metal inside the planet
1919年，愛爾蘭的數學家約瑟夫?拉莫爾提出它是隨著地球內部已溶金屬（導電流體）的旋轉而自然形成的。In the first part of this paper, we use solids theory to get the eos of ionic crystal and metal crystal, and use the datum of hugoniot of many solid materials, and make use of the least - square program to get the born - mayer potential parameters. this parameters can use in the theory calculation of eos
在本文的第一部分，利用固體理論推導了離子晶體和金屬晶體的狀態方程的理論形式，又根據多種固體材料的hugoniot沖擊壓縮實驗數據，運用最小二乘法曲線擬合程序確定出它們的born - mayer勢參數，經驗證這種勢參數完全可以運用於實際的狀態方程的計算中。Standard terminology relating to uninsulated metallic electrical conductors
不絕緣金屬導電體的相關標準術語If we protect each wire as it passes through the metal cabinet wall and reference it directly, with a wire less than 6 inches ( 15 cm ) to the metal cabinet, then excellent protection is assured
當每條連線穿過金屬箱體並直接接地時，如果我們對每條連線進行保護，使用一條短於6英寸（ 15厘米）的導線與金屬箱體連接，可確保滿意的保護效果。Theory research of the longitudinal metal - loaded helical slow - wave rf characteristics
縱向金屬導體加載螺旋慢波特性的理論研究Test method for resistivity of metallically conducting resistance and contact materials
金屬導體電阻與接觸材料的電阻率的測試方法This is contrasted with electric, which pertains to the flow of large currents in metal conductors
「電子的」和「電氣的」不同，後者涉及金屬導體中大電流的流動。Test methods for determining electrical properties of electric cables and wires. measurement of resistivity of metallic conductive materials
電線電纜電性能試驗方法金屬導體材料電阻率試驗Iec lightning protection - telecommunication lines - part 2 : lines using metallic conductors iec 61633 - 2 : 2001 ; german version en 61663 - 2 : 2001
雷電防護.通信線路.第2部分:使用金屬導體的線路The calculated temperature coefficient of resistivity was 2. 80x10 - 3 k - 1 at the temperature range of 25 - 800. the thermal expansion coefficient ( tec ) was 8. 71 x l0 - 6 k - 1
電阻率隨溫度升高而變大，具有典型的金屬導體特徵，計算的電阻溫度系數為2 . 80xlo一3k一， 。If the optical fiber were brought directly into the cabinet, then it would be unnecessary to provide any data line or telecom protection, since there would not be a metallic pathway for transient voltage to enter into the equipment
如果光纜直接進入箱體內，則無須做任何數據線或信號線的保護，因為沒有金屬導體路徑能讓電涌電壓進入到設備內部。It is recommended that twisted pair wiring and coaxial cabling be provided with suitable data line protection, at the point where the signals penetrate the metal cabinet walls, with the protectors referenced to the metal cabinet by a short wire ( < 15cm )
如果光纜直接進入箱體內，則無須做任何數據線或信號線的保護，因為沒有金屬導體路徑能讓電涌電壓進入到設備內部。In this dissertation, the calculation of the electromagnetic radiation and the electric magnetic compatibility of the conducting body with the wire antenna attachment is discussed, which is based on the classic moment method technology while using the visual c + + as the programming environment and the programming tool
本文以經典的矩量法為理論基礎，以microsoftvisualc + +為主要編程環境和編程工具，計算插有細天線的金屬導體的電磁輻射和電磁兼容特性。Test method for thermal conductivity of nonmetal solid materials by hot - wire method
非金屬固體材料導熱系數的測定熱線法It does n ' t react with nonferrous metal and has a high thermal conductivity rate. its properties of thermal shock resistance, scour resistance and corrosion resistance are very excellent. so silicon nitride bonded silicon carbide is a eximious refractory of al, cu, zn, mg melting field
氮化硅結合碳化硅是近年來發展起來的特種高溫結構陶瓷材料，該材料不與有色金屬熔體潤濕，導熱率高、抗熱震性好、抗沖刷、抗金屬蒸汽侵蝕，是優質的鋁、銅、鎂合金熔煉及鋅冶煉行業用陶瓷材料。However, due to the low adhesive strength between diamond particles and metal matrix, diamond grits are prematurely pulled out during cutting, which leads to an increase of tool cost and a decrease of machining efficiency
然而，由於大多數金屬胎體不能實現對金剛石磨粒的有效粘結，造成鋸片使用過程中金剛石磨粒的過早脫落，導致金剛石鋸片成本增加、加工效率降低。Eddy current nondestructive testing ( ecndt ) is widely used to detect the thinness and defects of the sample, because of its characteristics of non - contact, high sensitivity and ease of detection. the principle of ecndt is that : when a probe coil with the ac exciting source is put near a sample, eddy current will be produced in the sample which will conversely affect the impedance of the coil according to the farad theorem. any un - uniformity in the sample will change the impedance of the coil and the output voltage
渦流無損檢測技術具有靈敏度高、檢測速度快、非接觸等特點廣泛應用於厚度檢測和缺陷探傷，它的原理是當載有交變電流的檢測線圈靠近金屬導體時在導體中產生渦流，該渦流又影響原磁場，使得線圈的阻抗和感應電壓發生變化，通過分析阻抗或感應電壓的變化來獲得被測導體的信息。分享友人