介質測式器 的英文怎麼說
中文拼音 [jièzhícèshìqì]
介質測式器
英文
deielectrometer- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
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Based on the characteristics of fire in high - rise buildings, the papers introduces the work principle of scatter photoelectric style fire explorer, discusses the work courses of automatic alarm, and analyzed that the sense smoke explorer system with prolonged work procedure is much more reliable than that without prolonged work procedure in the fire automatic alarm. whats more the computer program graph for auto - alarm system is also worked out. 4figs. , 5refs
依據高層建築火災性質和特點,介紹了高層建築中用散射光式光電感煙檢測器檢測火災的工作原理,討論了自動控制報警的工作過程.分析比較了設有延時工作過程的感煙探測系統比沒有延時工作過程的系統,火災報警的可靠性大大增強.並編制了自動報警系統計算機程序框圖,本文討論的高層建築中火災的探測與自控研究,對于不同建築結構和不同要求的火災控制報警系統具有參考價值和社會經濟意義.圖5 .參5The pressure switch is suitable for almost all liquid and gaseous mediums and is used in vacuum technology pump control, gas technology stock monitoring, leak detection, filter monitoring dirt detection, as well as a whole variety of measurement tasks in hydraulics and pneumatics, in machine, equipment and plant construction, in process technology and in building technology
壓力開關幾乎適用於所有液體和氣體介質,可以用於真空技術氣泵控制氣體技術貯存量監測泄露探測過濾監測灰塵探測,也用於過程技術和建造技術的機器機械和設備製造中的所有液壓和氣壓測量任務。前置式設計使開關能用於高粘稠和結晶介質。Shear wave splitting was observed by employing torsion vibration shear - wave transducers with broadband, which show that shear wave, whatever it ' s vibration mode may be, can split in anisotropy media
在各向異性介質中,使用寬頻帶扭轉振動橫波換能器觀測到了橫波分裂現象,表明在各向異性介質中無論什麼振動方式的橫波中都會發生橫波分裂。Studies the shield and anti - jamming techniques and designs the shield shell. designs the transmit microcircuit adapts to the far distance transmission. using the passive high - precision current transformer founds a method to measure dielectric loss based on fft which can eliminate effects of harmonic and current frequency excursion and conducts an experiment
利用所研製的高精度無源單匝穿心式小電流互感器,建立了一種基於fft的介質損耗測量方法,它可以有效地消除諧波和工頻信號波形不工整的影響,並進行了實驗驗證。Waveguide type dielectric resonators - part 1 - 4 : general information and test conditions - measurement method of complex relative permittivity for dielectric resonator materials at millimeter - wave frequency
波導型電介質諧振器.第1 - 4部分:一般信息和試驗條件.在毫米波頻率下電介質諧振器材料用復合式相關電容率的測量方法Ultrasonic testing of the plates, pipes and tubings, forgings, bolts, welds and overlaid claddings used for pressure vessels was introduced, including probe selection, scanning mode, defect discrimination and quality classification
摘要簡述了壓力容器用板、管、鍛件、螺栓、焊縫和堆焊層的超聲檢測,詳細介紹了每種檢測方法的探頭選用、掃查方式、缺陷判別和質量等級評定等。The accurately controlled signal source generates sinusoidal elastic wave accurately controlled in frequency and stable in phase to " illustrate " underground media. time signal stacker receive signal by stacking and doing fft to measure the transfer function of media. " sompi " cepstrum method retrieve group velocity travel times and decayed factors of wave element from observational data of transfer function in a limited frequency window
精密可控震源用於產生頻率精確相位穩定的正弦彈性波以照射地層內部,信號疊加器通過對接收信號進行疊加和進行傅立葉變換的方式實現對介質傳遞函數的精密測量, 「存否」倒譜方法能夠根據一段窄帶頻域傳遞函數數據獲得時域上各個波成分的群速度傳播時間和介質衰減因子。Sapphire resonator working in te011 + mode is used in this paper to nondestructively measure the microwave surface resistance rs of a single piece of hts thin film at 77k. the microwave surface of htsc film under test can be determined by measuring the change of the unloaded quality factors of the loaded resonator
本文就對超導薄膜的微波表面電阻的測試進行了系統的研究。本文介紹了一種利用te011 +模式的藍寶石介質諧振器測量高溫超導薄膜微波表面電阻的方法,通過測量加載超導薄膜前後介質諧振腔的固有品質因數的變化來確定超導薄膜的微波表面電阻。分享友人