火力試驗 的英文怎麼說
中文拼音 [huǒlìshìyàn]
火力試驗
英文
firepower test- 火 : fire
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 試 : 名詞(古代占卜用的器具) astrolabe
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 火力 : 1 [軍事] (彈藥發射后所形成的殺傷力和破壞力) firepower; fire 2 (利用然料所獲得的動力) thermal ...
- 試驗 : trial; experiment; test
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Basic environmental testing procedures. test methods. fire behaviour. analysis and titrations of gases evolved during pyrolysis or combustion of materials used in electrotechnics. exposure to abnormal heat or fire. tube furnace method
基本環境試驗程序.試驗方法.火災特性.氣體在高溫分解過程中的分析和滴定或電工用材料的燃燒.異常熱力或火災輻照.管式爐法Unmanned air vehicle ( uav ) plays a very important role in nowadays research. recently, the applied range of the uav has expended into military, civil and scientific research scopes : in military scopes, it can be used to be detectors and monitors, electronic countermeasure, fire guidance, war evaluation, target simulation etc ; in civil scopes, it can be used to geodetic survey, detect urban environment, survey globosity resource, prevent forest - fire, pretend environment and succor disaster etc ; in scientific research scopes, it can be used to survey and research atmosphere, also it can validate new technology and now facility
隨著時代的發展,無人機在社會的各個領域起著越來越重要的作用,近年來,無人機的使用范圍已拓展至軍事、民用和科研三大領域:在軍事上,可用於偵察監視、電子對抗、火力制導、戰果評估、目標模擬等;在民用上,可用於大地測量、地球資源勘測和森林防火、環境保護與災害救援等;在科研上,可用於大氣研究、氣象觀測、新技術新設備的試驗驗證等。But america ' s air force continued to experiment, converting a small jet - powered target drone, the firebee, into an unmanned spy plane called the lightning bug
但是美國空軍仍沒放棄進一步的試驗,他們將一架小型噴氣動力的靶機「火蜜蜂」轉變為一架無人駕駛的偵察機,並取名為「閃電蟲」 。Unfired pressure vessels - part 5 : inspection and testing
非火加熱的壓力容器.第5部分:檢查和試驗Road vehicles. unscreened high - tension ignition cable assemblies. general requirements and test methods
道路車輛.未屏蔽的高張力點火電纜組件.一般要求和試驗方法It can be used not only to change the fire precision of the base bleed projectile, but also to improve the effect of reduction drag and expansion range. the calculating model of the secondary expansive pressure of the burning gas is constructed by means of analysis of the experimental resuits, it has been confirmed that the new base bleed unit can be designed, with the secondary expansive principle of the burning gas pressure. the engineering project of a hybrid base - bleed - rocket high - level efficient extended - range projectile is designed, with the secondary expansive principle of the burning gas pressure, the feasibility and the true worth of its engineering applications is validated in theory
本文提出了底排燃氣壓力不隨外部壓力變化,既可改善底部彈射擊精度又可提高減阻效果的二次擴張原理,建立了底排燃氣二次擴張壓力的計算模型,並通過採用二次擴張原理的新型底排裝置與傳統底排裝置的對比試驗,驗證了新型底排裝置結構實現的可行性;完成了基於底排燃氣二次擴張高效增程原理的底排?火箭復合高效增程彈方案設計及其有關計算,從理論上驗證了其工程應用的可行性和實際價值。Implementation framework of emission trading pilot scheme announced
珠江三角洲火力發電廠排污交易試驗計劃實施方案今天發布The main factors including concrete cover and prestressing levels which may have influence on the fire resistance of the simply - supported slabs are examined. the deflection and prestress are presented. from the results of tests, the fire endurance of the simply - supported slabs are given
在簡支板的火災行為試驗研究中主要考慮了普通鋼筋的保護層厚度和預應力度兩個因素,主要測試了構件的撓度變化及預應力的變化,並由此得出了其耐火極限。Standard test method for fire tests of door assemblies, including positive pressure testing of side - hinged and pivoted swinging door assemblies
包括側鉸鏈和旋轉門組件的正壓力試驗的門組件防火的標準試驗方法It has been maked for immediate and statistical analysis that the calculation about the work order parameter of the base - bleed - rocket is calculated in the taguchi method, its influencing trend is bring out in the open, the theoretical base is settled for confirming the greatest combination about the work order parameter of the base - bleed - rocket. the multi - objectile optimal design model is established that the indexes have been taked into account first and synthetically, such as physical parameter range lethality power strength and flight stability and so on, the program is compiled and the example is calculated. the true worth of the theoretical work in this paper is validated by flight experimentation of 130mm hybrid base - bleed - rocket extended - range principium projectile
本文進行了底排?火箭復合增程彈工作時序參數正交試驗設計的直觀分析與方差分析,揭示了每個參數對射程計算的影響趨勢,為進一步確定底排?火箭工作時序參數值的最佳匹配組合奠定了理論基礎;建立了底排?火箭復合增程彈多目標優化設計模型,該模型首次綜合考慮了底排?火箭復合增程彈的結構特徵參量、結構強度性能、飛行穩定性、威力性能和射程指標,編制了相應的分析程序,進行了算例計算;完成了130mm底排?火箭復合增程原理樣彈的結構設計與飛行試驗,其試驗結果驗證了本文理論研究工作的實際應用價值。What ’ s more, the precision of thrust vector measurement is also calculated, depending upon the error analysis of nine - component model. a large - scale srm hot test is successfully done on the nine - component thrust vector stand. and the satisfactory results validate that the nine - component model is reasonable and the nine - component thrust vector stand design is feasible
在九分力推力矢量試車臺上成功地進行了一次大型固體火箭發動機地面熱試車,得到了滿意的試驗結果,驗證了九分力模型的合理性和九分力推力矢量試車臺設計的可行性。Di - on electrics service and products cover the power electric field including power generation transmission distribution, power equipment manufacturing, subway, utilites, ac dc metrology field as well, more than 500 units of electric power utilities and stations such as beijing power supply bureau, guangzhou power supply bureau, baosteel, three gorges power station and more manufacturers like siemens, abb, alstom, bicc, pirelii, toshiba and more and 30 units of metrology institutes in china like nim, tsinghua university and more are our user. di - on electric is sole and exclusive distributor for numerous famous companies like transinor doble norway, measurements international canada, ndb canada, schuetz germany, aan germany, dr. strauss germany and etc, taking care of their business and service in p. r. china including hongkong
絕大多數員工擁有本科和研究生以上學歷,在電力系統和計量系統工作多年,從事電力檢測帶電監測和計量測試儀器的技術服務和市場銷售工作長達10年以上,為約500多家電力工業系統的發供電部門如北京供電局,廣州電力局,深圳供電局,三峽電廠,廣州抽水蓄能電廠,田灣核電站等等,科研調試部門如廣東省電力試驗研究所,湖北省電力試驗研究所等等與設備生產廠如siemens , abb , alstom , toshiba等等提供了國際最先進可靠的測試技術和儀器設備為約30多家國內二級以上相關計量科研院所,包括國家計量院,清華大學,中國運載火箭研究院,空間技術研究院,航天二院,成飛,西飛和各省市計量院,電力試驗研究院所等提供了大量最先進可靠的計量檢測儀器。According to the request of the standard in electric industry in china named " on line check and test rules of analog and digital control system of power station ", every system is tested, and according to technological guides and operation rules, static and dynamic trial are required to be done, the quality of adjust, and response time also adapt to the requirement
機組整套試運以後,各控制系統逐步投入。依據中華人民共和國電力行業標準《火力發電廠模擬量、開關量控制系統在線驗收測試規程》的要求進行測試,並按照技術指標及運行導則要求均做過靜態、動態特性試驗,調節品質、響應時間均符合要求。Standard practice for preparing test specimens from basic refractory ramming products by pressing
用壓力法從搗實堿性耐火產品中制備試驗樣品的標準實施規程The experimental component design of unbonded prestressed concrete slab under fire
無粘結預應力混凝土板火災試驗構件設計The main production equipment is as follows : lathe, grinding machine, puncher, cold mound machine, drilling machine, tapping machine, roll silk machine, rub silk machine, polishing machine, quench equipment, etc. 150 with the hands, measure advanced and perfect testing equipment, have fast better spare part development ability
主要生產設備有:車床、磨床、沖床、冷墩機、鉆床、攻絲機、滾絲機、搓絲機、拋光機、淬火設備等150臺套,檢測試驗設備先進完善,具有快速較強的零部件開發能力。The seismic behavior of longitudinal middling - high r. c shear wall with frame column is discussed through model experimentations and finite element methods in this paper, after taking frame - shear wall structure of a main factory building of the large capacity power plant as experimentative prototype. the major work as follow : in order to appliance pseudo static test, the longitudinal middling - high r. c shear wall with frame column in the large capacity power plant ' s main factory building has been simulated to a model structure with 1 / 15 reduced - scale. the contents of study are process of cracking, course of damage, skeleton curve, rigidity degradation, ductility characteristic etc. that the seismic behavior of this kind of middling - high r. c shear wall is excellent has been proved by chubby hysteretic curve and fine capacity of energy dissipation
本文以某大型火電廠主廠房縱向框架一剪力墻結構為原型,通過模型試驗和有限元分析,研究了縱向帶邊框柱中高剪力墻結構的抗震性能問題,主要內容有:選用1 15縮尺比把某大型火電廠主廠房縱向帶邊框柱剪力墻原型結構模擬為一個模型結構,並進行了偽靜力試驗,研究了這類縱向帶邊框柱中高剪力墻結構的開裂與破壞過程、骨架曲線、剛度退化、延性性能等問題,試驗滯回曲線飽滿,消能能力強,說明此類中高剪力墻的抗震性能較好。Method of test for resistance to fire of larger unprotected power and control cables for use in emergency circuits
緊急電路用大型無保護動力和控制電纜耐火性試驗方法Test method for determination of fire - test - response characteristics of components or composites of mattresses or furniture for use in correctional facilities after exposure to vandalism, by employing a bench scale
利用臺架規模測定暴力行為后教養院用合成床墊或傢具構件火焰試驗響應特性試驗方法Present the experimental research carried out on strain and stress by applying the resistance strain surveying technique to the big hole sealed heads in the new fire - tube heating boilers with the laws of strain and stress distribution obtained and allowable working pressure given because there is no applicable standards or specification for calculating the strength of crude oil heating boiler heads perforated by densely distributed big - holes, which, to a certain extent, hampered the further development of crude oil heating boilers in china, and concludes from experimental results that strain and the stress of circumference are fairly large near the edge of big - hole, and the cross ribs enhance strength of sealed head to a certain degree
油田火筒加熱爐密集大開孔封頭的設計計算,因沒有相應的強度計算標準在一定程度上限制了我國油田火筒加熱爐技術的發展.採用電阻應變測量技術,對新型火筒加熱爐大開孔封頭進行了應力應變試驗研究,得到了封頭的應變和應力分佈規律,給出了大開孔封頭允許的工作壓力.試驗結果表明,大孔邊緣圓周處應力應變較大,十字筋板對封頭有一定加強作用分享友人