落下測試 的英文怎麼說
中文拼音 [làxiàcèshì]
落下測試
英文
drotest-
Vitreous and porcelain enamels for aluminium - determination of the adhesion of enamels on aluminium under the action of electrolytic solution spall test
鋁搪瓷在電解液作用下鋁上瓷層密著性的測定剝落試驗Standard test method for impact resistance of flat, rigid plastic specimens by means of a falling dart tup or falling mass
用下落投擲法測試平板剛性塑料樣品的抗沖擊性的標準試驗方法Analysis of experimental data indicates that there exist several following problems during the whole operation : first, the emission is serious and the density of hc and co smoke is very high at on and off period. second, there is oil dripping from the dripping vitta as a result of the fault of ignition system and combustion structure. the last, there might be accidents of disabled ignition resulted from the improper operation at the beginning
通過對樣機的試驗分析和研究表明，汽車空氣燃油加熱器在整個工作過程中，其排放存在以下三個問題：一、開機和關機兩個階段的排放問題嚴重，廢氣中hc和co的濃度值及煙度測量值都很高；二、因點火系統和燃燒結構的缺陷而導致開機后一段時間內有油滴從滴油管滴落；三、在點火過程中，會出現因操作不當而點火失效的現象。Because in the toy has sufficient, therefore from power cut time stands in the peak body weight 90kg grown - up touches when the place stops, needs at least after the test 70 second above slowly the time of fall, therefore cannot cause the damage to the child
因為玩具內有充足的空氣量，所以自停電時起站在最高點的體重90kg的成年人腳觸地時止，經測試至少需要70秒鐘的以上的緩緩下落時間，所以不會對兒童造成傷害。The real test of the rest of the world ' s stamina will come over the next year, as the negative wealth effects of falling home prices start to weigh on american consumer spending
對餘下的世界的精力的真正測試明年到來，像房價回落的消極財富的影響開始重壓美國消費者花銷的。Use roller to roll one of end of tape in order to adhere to tescified load on lower end. measure the distance of slide after a certain time. if drop it is time to evaluate tape ' s retention
將膠帶之一端以滾輪輾壓，使之粘于試驗板，一端懸吊規定之重量，經一定之時間后，量測膠帶下滑之距離，如中途掉落，則記錄時間，用以評定膠著保持力As far as the system observation for accuracy evaluation of carrier rocket is concerned, there may exist different types of observed data and priors. heterogeneous information means that the different information describing the different characteristics of the same object. since all of the information is relevant to the same object, the fusion is possible. it is a key problem that how to fuse the heterogeneous information to obtain the better evaluation result. therefore, the different heterogeneous information and data is thoroughly studied, moreover, the mathematical description for information fusion of different parameter priors and data is constructed in this paper. based on their relationship between different parameters, indirect prior and observation data is transformed into prior in impact point observation space, which is fused with original prior by weight determined by maximum entropy rule to obtain the mixed posterior distribution. therefore, the test results can be given by combining posterior distribution and impact error observed data. then its application on evaluating guidance systematic error is elaborated as it applies trajectory tracking data, test value of coefficients of guidance instrumentation systematic error, impact point observation data and prior. especially, the advantage of this method lies in its application in case that guidance instrumentation systematic error may not be computed precisely. finally a detailed example on evaluation of carrier rocket is given to verify the theory
為充分利用運載火箭觀測中的不同觀測空間和過程的信息來進行精度評估，針對該背景建立了異質先驗融合的數學描述.研究了飛行試驗中不同觀測空間和過程的異質先驗信息和數據，基於不同觀測過程的解析關系，將間接過程的先驗和觀測數據算出的后驗分佈轉換成落點觀測空間上的先驗，與原落點的先驗進行了最大熵加權融合，得到混合后驗分佈，從而結合落點觀測數據給出評定結果.在無法解算出精確的制導工具誤差系數的情況下，這種方法充分利用了彈道跟蹤數據、工具誤差系數的地面測試先驗值、落點先驗及落點數據，穩健性更好，準確性更高Drop tester, or hoist with suitable sling and tripping device. surface on which packaged product is to be dropped must provide a flat, non - yielding base such as steel, concrete, etc
測試者或落下測試機須用適合且快速的裝置來進行落下，已包裝的產品要被落下於一平坦且堅硬的面，像鋼鐵、混凝土。Knock the probe open and take the sampie
敲打所卸下探頭的檢測部位，讓採集的試樣自行脫落。At the same time, the result of the functional diversity of soil microbial community indicated that soil microbial metabolism quotient ( awcd ), microbial community richness and shannon index all decreased significantly in red soils polluted by cadmium and lead compared with non - polluted soils. these results suggested the structure of microbial community have changed, decreased the functional diversity of microbial community, and reduced the microbial number utilizing different carbon resources
Biologgn測試結果顯示，鎘、鉛污染紅壤微生物群落代謝剖面（ awcd ）及群落豐富度、多樣性指數均顯著低於非污染土壤，表明重金屬污染引起了土壤微生物群落功能多樣性下降，減少了能利用有關碳源底物的微生物數量、降低了微生中義摘要物對單一碳源底物的利用能力，最終導致土壤微生物群落功能多樣性發生變化。The test of " xx " underwater to surface missile aiming precision was tested on the sea. under the circumstance there was no reference information about domestic and overseas, the test of the underwater to surface missile aiming precision for the first time was finished on the mobile bedding launching, and filled up field of aiming spacing in our country. the test indicated that total precision of missile aiming system and analysis error of drop into target provided the foundation
基於外測岸標的「 xx 」潛地導彈海上瞄準精度鑒定試驗，它是在無國內外參基於外測岸標的潛地導彈瞄準精度鑒定方法研究外參考資料可借鑒的情況下，我國首次在動基座上進行潛地導彈瞄準精度鑒定試驗，填補了我國在這一領域的試驗方法及試驗技術的空白，取得的試驗結果，對于分析導彈落點誤差及估算導彈組合命中精度提供了依據。An experimental test system for the direct methanol fuel cell under microgravity environment was set up. the visualization research platform was made up of the test system and the transparent dmfc as well as the drop tower
該測試系統與作者自行設計的透明燃料電池以及落塔系統共同構成了微重力環境下直接甲醇燃料電池陽極流道可視化的研究平臺。Standard test method for strength properties of tissue adhesives in t - peel by tension loading
通過拉伸載荷測定t形剝落狀態下組織粘合劑強度特性的標準試驗方法The organisers aim to involve participants from all over the world in testing and monitoring their local water source. they are also required to record their findings on the world water monitoring day website, ultimately contributing to a very useful resources of knowledge about the world s waterways
主辦者希望可以邀請全球每個角落的人士參予測試及監測各地區水源，參加者需要將測試的數據記錄下來，以及上載世界水監測日的官方網站，從而?集為全球水資源狀況的珍貴資料。Workability - design of fresh concrete was studied from rheology aspect. mortar slump flow test was further developed to evaluate properties of water - reducers and compatibility between cement and water - reducer for mortar. a method for measuring water absorbed by coarse aggregate in fresh concrete was put forward
從流變學角度對新拌混凝土工作性進行了以下研究：進一步完善了砂漿坍落擴展度試驗方法，用於測評砂漿中減水劑飽和摻量及水泥對外加劑的適應性。Standard test method for conducting drop - weight test to determine nil - ductility transition temperature of ferritic steels
進行下落重力試驗以測定鐵素體鋼尼爾延展性過渡溫度的標準試驗方法In addition, with the assistance of the tourism commission, imm d deploys about 200 tourism development assistants at lo wu, lok ma chau, man kam to and china ferry terminal to assist mainland visitors in using the eic system, undergoing temperature checks, and completing the hd forms and arrival cards
此外，在旅遊事務署的協助下，入境處亦調派約二百名旅遊發展助理在羅湖、落馬洲、文錦渡及中國客運碼頭等口岸協助內地訪客使用迅捷檢系統和進行體溫測試，以及填寫健康申報表和旅客抵港申報表。分享友人