探針測試點 的英文怎麼說
中文拼音 [tànzhēncèshìdiǎn]
探針測試點
英文
probe contact pad- 探 : Ⅰ動詞1 (試圖發現) try to find out; explore; sound 2 (看望) call on; visit; see 3 (向前伸出)...
- 針 : Ⅰ名詞1 (縫衣物用的工具) needle 2 (細長像針的東西) needle like things 3 (針劑) injection; sh...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 試 : 名詞(古代占卜用的器具) astrolabe
- 點 : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
- 探針 : probe; sound; filling fork; feeler; explorer; probing pin; touch needle; wire probe
- 試點 : 1 (先做小型試驗) make experiments; conduct tests at selected points; launch a pilot project2 (...
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In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test
然後,對巖土工程領域至今尚未解決,甚至不為人注意的考慮地基變形的地基承載力問題進行了實用化的探討,提出了考慮地基變形的地基承載力上程計算方法;對基於彈塑性理論分析的地基承載力國內尚未見報道的空間問題得到了圓形基礎(空間問題)的承載力界限荷載p _ ( 1 / 4 ) ,並與國內外土力學專著及地基基礎設計規范中的條形基礎(平面問題)的界限荷載p _ ( 1 / 4 ) ,進行了對比,從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況;根據本文作者多年從事現場地基工程振動試驗及相關課題的研究工作,本文以截頭錐模型模擬地基,對地基(巖基)承載力的動測法進行了研究,為各類地基(包括巖基) ,匯總了動力分析和檢測川的參數:針對日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題,從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論;本文作者根據多年現場載荷試驗的工程實踐,對深井荷試驗裝置的核心部分? ?反力裝置,設計了側壁支撐反力加載系統,該加載系統具有實用、簡便、穩定及安個等優點。Multi - locus dna fingerprint technique was used to check the chimerism of chimeric mouse generated by injecting es cells into blastocysts and to detect whether the chimeric mouse is a germ - line chimeras. the results indicated that : the multi - locus dna fingerprint with a new synthesized probe - jl - 02, has enough polymerism and good stability, and should be very useful to monitor the chimerism in different tissues of es cell chimeric mouse and to check whether an es cell line has the capacity to enter the germ line, especially when involving strains that can not be discerned with coat color or biochemical markers
嘗試應用多位點dna指紋技術,檢測經過胚胎幹細胞es細胞途徑所獲得的嵌合體小鼠中es細胞在各種臟器中的嵌合情況檢測es細胞在嵌合體小鼠中是否實現種系傳遞。結果表明:採用新型的人工合成的寡核苷酸多聚體探針jl - 02探針的多位點dna指紋圖譜,具有足夠的多態性和很好的穩定性。The floating potential, electron temperature, ion density and flux density are all varied with the system parameters. the identical parameters we measured in our system is as follows, the electron temperature is from 1 to 4ev, ion density is among the magnitudes of i09 - io
文中重點研究了ecr等離子體的特性,並對我們的系統進行了langmuir探針和faraday筒測試,研究了等離子體參數隨氣壓、微波功率、偏壓、氣體種類等的變化。This paper discusses in detail some problems about scanning sound intensify mearusing system of the pc machine from perspectives of both hardware and software. it puts emphasis on analyzing and working out problem of multicenter data sampling in phase fifo amortize arbitrarness waveform generator this paper makes a deep discussion on the computer exteral interface technology which is developing in high speed. it analyses scanning sound intensify mearusing system interface technology on the basis of isa pci, and introduce the promising idea about designing mearusing system of scanning sound intensity by using usb interface
本文針對快速發展的計算機外部介面技術進行了較深入的探討,分析了基於isa總線、 pci局部總線的掃描聲強測試系統介面技術,並提出採用usb介面的聲強數據採集與處理系統的設計思想,同時對windows底層進行了詳盡的分析,採用vtoolsd 、 vc + + 、 ddk編制的掃描聲強測試系統驅動程序,運行在系統核心( 0級環) ,並能與windows很好的協作運行,既能體現windows的多任務操作系統的特點,又保證了數據可靠、實時的採集。In this article, the shp measure system based on the hardware of pci - 9114 ( daq ) and coordinator u511 is developed in vc + +. this system is good at getting the pressure data in the space mesh and processing it into velocity, total and static pressures and the field picture
本文通過vc + +開發了數據採集和處理一體化的基於pci - 9114數據採集卡和u511坐標控制器的七孔探針測試系統,該系統能自動採集空間網格點上的壓力數據,然後處理成所需的速度和總靜壓數據,並完成初步的流場繪圖。Testing method of resistivity for silicon crystals and silicon wafers with four - point probe
用四點探針法對硅晶體和矽片電阻率的測試方法Testing method for resistivity of conductive plastics with a four - point probe array
用四點探針排列法測定傳導塑料電阻率的測試方法Test method for resistivity of conductive fine ceramic thin films with a four - point probe array
用四點探針排列法測定傳導精細陶瓷薄膜電阻率的試驗方法With the continuously expanding of seismic exploration in the basin, it is carried out to tackle key problem of mountainous seismic technology, based on the old data analysis and exploration experience, through implementing a series of measures including observation system design aimed at the target, fine investigation for surface structure, sampled parameters test, well depth design by selecting rock and bed and other acquisition techniques, a series of more mature exploration technique suited for complex mountainous region has been developed and the break through has been made its quality of data acquired field, providing the strong technique support for petroleum exploration in complex mountainous region
隨著盆地地震勘探的不斷深入,在總結,分析以往資料和勘探經驗的基礎上,在該區進行了山地地震攻關,通過針對目標的觀測系統設計,精細的表層結構調查、科學的採集參數試驗、選巖選層的井深逐點設計及其他相應的採集技術措施,形成了一系列比較成熟的復雜山地勘探技術,在野外採集資料品質方面取得了突破性的進展,為復雜山地的油氣勘探提供了強有力的技術手段。Out of the concept of virtual instruments, another shp measure system is developed in labview. the system can detect and get the fluid characters of the measure point very quickly just as an instrument which can be used very conveniently
基於虛擬儀器思想,本文又開發了基於labview技術的七孔探針測試系統,該測試系統能迅速進行位置點的七孔探針測量,並直接進行測量結果顯示,使七孔探針使用方便快捷。In 2002, wen et al. reported the contents of lead isotopes in 76 vietnamese timbals and 18 relative objects, but only single point measurement was made
摘要2002年韋冬萍等在對76面越南出土銅鼓及18件相關物件樣品進行鉛同位素測定時,用電子探針的方法進行了成份分析,但只作了單點測試。This is the first time in this field. 2. putting forward rymaszewski method to square four point probe measurement
利用rymaszewski法自動消除探針縱向游移影響的優點,將它應用於方形探針測試法中3This paper mainly accomplished the following research : summarize the classify and application fields of four - probe testing technology ; take the square four - probe testing technology study by using the advantage of rymaszewski method in auto - eliminating the portrait wandering influence to induct ry method to square - probe testing method ; deeply study the influence of probe wandering to progressed ry method testing result ; complete the design of testing panel and testing circuit, realize the auto - testing of mono crystal wafer ; discuss the image enhancement and threshold selection problem in image identify, and finally accomplish the identify of probe pinpoint. the main new view points of the research : 1. it is the first time for applying image manipulation and analysis technique to the sheet resistance measurement, and achieving the auto - location function of the probe
為此,本文開展了以下研究工作:綜述了四探針技術的分類以及應用范圍;對方形四探針測試技術進行了研究,利用rymaszewski法自動消除探針縱向游移影響的優點,將它應用於方形探針測試法中,並對探針游移對改進rymaszewski法測試結果的影響進行了深入探討,提出了用圖像識別技術監測測試進行的方法;完成了測試系統的測試平臺以及測試電路的設計,研製出具有圖像識別功能的斜置式方形探針分析儀一臺,實現了矽片電阻率測試的自動化;對圖像識別過程中涉及到的圖像增強和閾值選擇問題進行了論述,最終實現了對探針針尖的圖像識別以及探針測試結構的自動調整,保證了方形探針測試儀的測試精度。The traditional level measuring methods can n ' t meet our demand because the subjective investigated is in such a poor systemic condition that the temperature is a little high and there ' s so many mill dust and steam there. in this article we perform systemic discuss and research against the dynamic level measuring method under special working condition on the basis of analyzing kinds of level measuring technique in and abroad. first we establish the pressure distribution mathematic model in storage bin and then deduce the mathematic relation between level height and the uniform stress on the bottom of the bin and designed a resistance compressive stress sensor used for the special condition and put forward a resoivement according to its zero excursion existing in practical use
由於本研究系統被測對象環境溫度較高且潮濕,同時料倉中有大量粉塵及蒸汽,因此傳統的料位檢測方法不能滿足本測試要求。本文在分析國內外各種物位檢測技術的基礎上,針對特殊工況下動態物料高度的檢測進行了系統的探討與研究。首先建立了料倉中的壓力分佈數學模型,推導出料位高度與倉底均布壓力間的數學關系式,並據此設計了中溫電阻應變式壓力傳感器,同時對它在實際應用中存在的零點漂移等問題提出了改進措施,提高了傳感器性能,解決了上述特殊工況下動態物料檢測的技術難題。It could lead to the narrower space between the connections on the pcb and the closer distance between the test points, and it could even make some test points inaccessible. so, the traditional test methods based on probes or nails beds are no longer available
同時,數字系統中可供測試的結點間距亦越來越小,有的甚至成為隱性的不可達結點,使得基於探針的傳統測試方法將難堪重任。Abstract : comparision is made between the characteristics of recovered wcand conventional wc by clectronic probe detection. in view of perfect crystal lization, less defect in the crystal and sufficient compound carbon, cemented carbide superior to conventional wc is developed by process optimization to compensate for the high o2 content and more inclusions in the recovered wc
文摘:用電子探針檢測手段對比了回收碳化鎢和一般碳化鎢的不同特性,從回收碳化鎢具有結晶完整、晶內缺陷少、化合碳充足等優良性能出發,用工藝優化手段彌補回收碳化鎢氧含量高、夾雜物多等缺點,試制出了性能優于用一般碳化鎢生產的硬質合金。First, it analyses the human capital characteristics of managers, and establishes the assessment invest system for the managers " human capital value, selecting indexes from three aspects, i. e. it describes the ways of assessment ; it probes into managers " human nature characteristics and proposes a new human nature hypothesis for managers, i. e. " economy human - self - realization human " hypothesis. introducing the information of human capital value of managers and output in reward contract designing, it expands the normal principle - agent model and comes to some useful conclusions. it analyses the relation of spirituality incentive and self - fulfillment ; because in realism the game of owners and managers is multi - phases and managers take on many tasks, introducing comparative performance information and comparativ e human capital value information, it expands static single - task principle - agent model to dynamic multi - tasks model
分析了經營者人力資本特性,並從三個方面即顯質評價、潛質評價、情景模擬測試選取指標,建立了經營者人力資本價值評價指標體系,並對評價方法進行了描述;探討了經營者的人性特點,提出了針對經營者階層的新的人性假設,即「經濟人? ?自我實現人」假設,在報酬契約設計中引入經營者人力資本價值信息與產出信息,拓展了標準的委託? ?代理模型,得出了一些有益的結論,並進一步分析了精神性激勵與經營者自我實現的關系;由於現實中所有者和經營者的博弈往往是多階段,且經營者擔負著多項任務,因此,本文引入相對業績比較信息和相對人力資本價值比較信息,將靜態的單任務委託? ?代理模型拓展到動態多任務的情況,考慮了經營者生產性努力和自身人力資本投資努力這兩種努力成本之間的相互作用,研究了企業所有者對經營者這兩種努力的激勵問題,得出了一些有益的結論;對比美國經營者報酬結構分析現階段我國經營者報酬結構存在的問題,提出了我國企業經營者報酬結構改革的對策建議。This dissertation has presented a new method on the measuring and checking procedures of the dynamic unbalance of the motorcycle crank and made a deep research on its measuring device. what have been done is as follows : firstly, the dissertation has thoroughly discussed the basic theory of rotor unbalance such as its varieties , characters and rules of the movement which is under the excitation of the inertial force and inertial moment induced by the unbalance mass. it also has deeply expounded the dynamic mechanics of the specially formed components ? crank, especially in the area of the crank integrated with shaft and piston
本論文針對摩托車發動機曲柄連桿機構為研究對象,對曲柄連桿機構動平衡的測試提出了一種新方法,並對其數字化測試裝置進行了深入研究,完成的主要工作及取得的成果如下:首先,對動平衡理論進行了詳細的探討,論述了不平衡產生的原因,不平衡種類及轉子在不平衡量產生的慣性力激勵下的運動規律,並對曲軸這一結構特殊的剛性轉子的平衡理論進行了闡述,重點研究了曲柄連桿機構這一往復式機械構件的力學特性。This dissertation has presented a new method on the measuring and checking procedures of the dynamic unbalance of the motorcycle single - cylinder engine crank - connecting rod mechanism and made a deep research on its measuring device. what have been done is as follows : firstly, the dissertation has thoroughly discussed the basic theory of rotor unbalance such as its varieties, damages, characters and rules of the movement which is under the excitation of the inertial force and inertial moment induced by the unbalance mass. it also has deeply expounded the dynamic mechanics of the specially formed components - crank shaft, especially in the area of the crank - connecting rod mechanism
本論文針對摩托車單缸發動機曲柄連桿機構為研究對象,對曲柄連桿機構動平衡的測試提出了一種新方法,並對其數字化測試裝置進行了深入研究,完成的主要工作及取得的成果如下:首先,對動平衡理論進行了詳細的探討,論述了不平衡產生的原因、危害,不平衡的種類及轉子在不平衡慣性力激勵下的運動規律,並對曲軸這一結構特殊的剛性轉子的平衡理論進行了闡述,重點研究了曲柄連桿機構這一往復式機械構件的力學特性。This paper analyses, compares and researches the measurement of solar array deeply. the system takes advantage of a new measurement of solar array that samples the signal of voltage and current continually during charging capacitor by solar array to redraw the i - v characteristic of solar array. this method can test the i - v characteristic of solar array conveniently and quickly in contrast with the traditional method
針對太陽電池陣列的測試方法,本文進行了詳細的分析比較和探討,系統採用一種新型的電容動態充電方式對太陽電池陣列進行特性測試,該方法是通過檢測太陽電池陣列對電容的充電過程中電流、電壓的變化數據,重現光伏陣列的i - v特性,採用這種方式可以快速而方便的測量太陽電池陣列的i - v特性,具有體積小、重量輕等特點,克服了傳統現場測試方法的弊端。分享友人