間熱陰極 的英文怎麼說
中文拼音 [jiānrèyīnjí]
間熱陰極
英文
heated cathode-
This article introduces briefly the process of design and characteristic of structure of db930 tube and discusses the main problems of technology and technique which was met during the manufacture and the measures having been adopted are emphatically. it discusses the solve measures in following six aspects : the filament current is too large, carbon deposits during the carbonizing of cathode, the capacitance between the first grid and the second grid is too large, transpiring happens inside the tube, the insulation resistance between the electrodes is too lower when the filament is on and the ability of bearing high voltage is too lower
本文簡略地介紹了db930的設計過程及其結構特點，重點論述了在試制過程中遇到的主要工藝技術問題及解決問題的措施，圍繞解決燈絲電流大、陰極碳化時積碳、一柵和二柵之間的電容大、管內蒸散、熱態時極間絕緣低、耐高壓的能力差等六個方面的問題進行了論述。Magnetron has filamentary cathode with small time hearting, the shielded cathodic site, liquid cooling and the filter built - in by radio
它具有加熱時間短的細絲陰極，液體冷卻和內建無線電濾波。Magnetron has filamentaryo cathode with small time hearting, the shielded cathodic site, liquid cooling and the filter built - in by radio
該磁控管具有加熱時間短的屏蔽陰極，液體冷卻和內建無線電濾波。Its cathode ray tubes required large amounts of heat in order to boil out electrons, needed time to warm up, and often burned out
它的陰極射線管要吸收大量的熱來激發電子，要耗費時間升溫，通常還會燃耗殆盡其本身。Magnetron has filamentary cathode with small time hearting, the shielded cathodic site, liquid and air cooling, and also the filter built - in by radio
該磁控管具有加熱時間短的陰極，屏蔽陰極，液體和空氣冷卻，內建無線電濾波。The voltage of lithium - intercalation reaction, impedance and structural stability of intercalation - type cathode material were analysed and calculated. theoritical results show that the reaction voltage depends on the content of lithium and the bond energy, and that the key ways to lower the electrode impedance are to increase the electronic conductivity of the electrode and the diffusion coefficient of lithium ion in the host and to decrease the size of powder. in addition, the thermal stability of lithium - insertion structure can be improved by using crystallographic co - lattice theory and doping treatment
本文從嵌入式陰極材料的嵌鋰反應的電壓、阻抗及結構穩定性的分析和理論計算著手，得到了電壓取決于基體中各種離子間的鍵能及鋰含量、降低電極阻抗的關鍵是提高電子型導電性和li ~ +在基體中的擴散系數及減小粉末粒度的理論依據及其利用晶體的共格原理和摻雜改性的方式來提高材料嵌鋰結構的熱穩定性的設計思路。The whether during the chung yeung festival period will be very hot, while both the cemetery and the bus stop it is anticipated that the weather during chung yeung festival period will be very hot, and as there is little shade available, grave sweepers are advised to make preparations to the extreme weather. grave sweepers are also reminded to remain clam during queuing, and follow instructions given by the police security personnel on ground
由於天氣可能會非常酷熱，而巴士站及墳場地內只有極少遮陰位置，參加人士應作好預備，如帶備足夠的飲用水、雨傘和太陽帽；掃墓人士在輪候期間請耐心等侯，切勿推撞，並請依照在場維持秩序的警務人員和保安員的指示，以免發生危險。Measurements of the electrical properties of electronic tubes. part 8 : measurement of cathode heating time and heater warm - up time
電子管電性能的測量.第8部分:陰極加熱時間和熱線加溫時間的測量分享友人