非閉合的 的英文怎麼說
中文拼音 [fēibìgěde]
非閉合的
英文
unclosed- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 閉 : Ⅰ動詞1. (關; 合) close; shut 2. (堵塞不通) block up; obstruct; stop up Ⅱ名詞(姓氏) a surname
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 的 : 4次方是 The fourth power of 2 is direction
- 閉合 : close; shutting; synizesis; synezesis; occlusio; closure; make; occlus-; occluso-
-
As we know, inverse techniques make blade ' s profile well compatible with its surface velocity distribution, however, they give designers big challenges that the ideal velocity distribution is hard to obtained and sometimes the non - physical solution, such as double covering of flow field or unclosed profiles, would come out. the proposed design procedure in the paper has avoided the disadvantage mentioned above. in this paper, a quasi - irrotational equation is used to describe the flow in cascade instead of the generally used irrotational equation
眾所周知,一般的反問題和混合問題的最大特點,是在給定的壓力面和吸力面上的壓力分佈或速度分佈條件下,直接得到葉片的幾何形狀,它可以使葉型型面與表面氣流參數有機結起來;其不足之處在於,對設計者而言,很難給定理想的葉片表面壓力分佈或速度分佈,並且有時會得到一個非物理解,如:得出的初始葉型可能會出現前緣、尾緣不封閉的現象。( 2 ) there are some difference between the carpellary disc in the prolification flower and the carpellary disc in non - prolification flower. the carpellary disc of lowflower in prolification flower is similar to the carpellary disc in non - prolification flower, jointing into cup - shaped or dish - shaped each other surrounding carpel, or sometimes splitting from each other. but the carpel in highflower has itself carpellary disc that develops into various structure following with carpellary heteromorphic development
其下方花中的房衣與非臺閣花中的房衣相似,彼此聯合成杯狀或盤狀,圍繞心皮形成一圈,但由於受上方花的影響,房衣常常多處開裂,不形成閉合的房衣環;在上方花中各心皮的房衣彼此分離,與各自的心皮伴生,且隨心皮的異形化發育也發育成各種形態結構。The non - local turbulence parameterization, i. e., transilient theory was used in the host model mm4 to simulate the turbulent activities of the atmosphere
在中尺度區域模式mm4的基礎上對其中的湍流參數化方法作了改進,嘗試用非局地閉合方法代替局地This approach is performed by releasing some loads required to maintain the rest system in safe operation in overload cases and opening all of the switches in the blackout areas in case of fault, and then closing proper switches to restore the unfaulted - blackout areas
本演算法在系統發生過負荷情況下,能適當地選擇甩負荷以確保系統的穩定運行;在故障情況下,先打開停電區域的所有開關,然後關閉合適的開關宋恢復非故障停電區。The polystyrene froth board other name forth board, the eps board are by includes the volatile liquid foaming agent to be possible the sending polystyrene, after heats up sends the white which heats up in the mold takes shape enable it in advance to have the tiny structure especially , mainly to use in to construct the wall, the house surface heat preservation, the compound board heat preservation, the cold storage, air conditioning, the vehicles, the ships heat preservation heat insulation, the floor heats, use and so on decoration carving is extremely widespread
聚苯乙烯泡沫版? ?又名泡沫版、 eps板是由含有揮發性液體發泡劑的可發性聚苯乙烯珠粒,經加熱預發后在模具中加熱成型的白色物體,其有微細閉孔的結構特點,主要用於建築墻體,屋面保濕,復合板保溫,冷庫、空調、車輛、船舶的保溫隔熱,地板採暖,裝潢雕刻等用途非常廣泛。The simulation results reveal that water vapor transportation northward is responsible for the generation of the convective instability in south shandong, and the easterly wind from sea, gravity wave and convergence generated by southward invasion of weak cold air in pbl play main role in trigger, transmission and enhancement of convective systems
定性地給出了中尺度對流系統氣流運動的圖像,即:在邊界層,氣流從東南方向斜升流入中對流區,在系統中垂直上升,約在7000米一9000米高空向東北方向流出,形成非閉合的垂直環流。Closed field unbalanced magnetron sputter iron plating technique and it ' s application to cutting tools
閉合場非平衡磁控濺射離子鍍技術在切削刀具上的應用With respect to the applications of pki in pervasive computing networks, we provide an elegant simplized model for trust to solve trust management problem efficiently. the idea to build up such a model originates from that of " web of trust " model of pgp mixed up with that of the delegation model of spki, more details as follows : 1. the simplized trust model and the corresponding trust metrics evaluation algorithms
我們把信任分為信任和相信兩種,通過研究傳遞閉包的原理,提出一個理論上被證明的具有循環不變性的信任度合併演算法,並且給出了在一個實際的模擬環境中該模型的應用效果對比,同時該模型結合了pgp和spki各自的優勢,彌補了pgp 、 spki各自的不足,表達的信任關系能夠真實反映普適計算的分散式特點和彼此相當的社會關系形式,其優勢非常突出適合推廣到多種普適應用環境。Two statuses of the cracks are assumed under dynamic loading : completely open and completely closed during structural vibration. the structural cracked zone can be simulated by nonlinear element whose stiffness is relative small when the cracks are open and equals to structural virgin stiffness before cracking when the cracks are closed during structural oscillation
結構的開裂區域可以用非線性單元來模擬,這樣的非線性單元具有這樣的特點:當結構的裂縫處于張開狀態下,其剛度比較小,當結構的裂縫處于閉合狀態下,開裂部分結構的剛度等於結構開裂前的剛度。Nursing care of children with closed liver trauma accepted nonoperative treatment
小兒閉合性肝外傷非手術治療的護理For cutting the composite lock gear with unequal tooth thickness, a study is made on the design method of gear sharper cutter with nonstandard parameter involute tooth profile and noninvolute tooth profile. the cutter tooth arrangement, the choice of teeth number of the cutter and the basic method of cutter design are discussed ; and a new method of choosing deflection factor by using limited area is presented. and the curve of relationship between rear angle on tooth crest and helical angle on tooth side of the cutter is given so as to give a basis for the gear sharper cutter to choose its parameters. to design nonstandard gear sharper cutter by adopting the method mentioned above will simplify the calculation and will increase the efficiency of design
研究加工不等齒厚的非標準參數漸開線齒形,與非漸開線齒形復合的鎖閉齒輪插齒刀刀齒的排列、刀具齒數的選擇以及刀具設計的基本方法,介紹用限制區域選擇插齒刀變位系數的新方法,並給出刀具齒頂后角與側螺旋角的關系曲線,為插齒刀參數的選擇提供依據.結果表明,採用上述方法設計非標準復合齒輪插齒刀,可簡化計算和提高設計效率Normal education in universities and normal colleges ate the two major forma of normal education in china of which the former stresses normal education while the later puts more emphasis on diversifying specialities, majors and personnel cultivation patterns on the basis of traditional normal education
陜西省應從封閉型走向開放非定向型的師范教育體系,形成綜合院校辦師范教育和師范院校主辦師范教育相結合的師范教育大格局,前者須注重師范教育特性,後者須在保持師范教育優勢傳統的基礎上實現學科、專業的多科性和人才培養模式的寬口徑轉變,從而發揮各自優勢,以培養適應21世紀基礎教育的高素質師資。The ml converter is a multi - input and multi - output, strongly coupled nonlinearly system, its control elements ( duty cycles ) and the controlled elements ( output voltage and flying capacitor voltages ) of the ml converter are strongly coupled, so the system should be decoupled to multiple single - input and single - output sub - systems such that each output can be controlled independently
多電平變換器的控制量(各開關管占空比)和被控量(輸出電壓及各飛跨電容電壓)之間存在耦合關系,它是一個多輸入多輸出、強耦合的非線性系統,因此需要將其解耦成多個單輸入單輸出系統,以對被控量進行獨立的閉環控制。( 2 ) in order to overcome the difficulties caused by the non - minimum phase, an optimal ilc scheme with current feedback is presented for linear non - minimum phase plants based on noncausal stable inversion. the sufficient condition to ensure the convergence of this scheme is obtained and the utility mode of using the noncausal algorithm is given to fit the practical application
2 、針對迭代學習控制在非最小相位系統上應用效果差的缺點,根據非因果的穩定逆理論,提出了一種基於穩定逆的最優開閉環綜合迭代學習控制,分析了學習律的收斂性並給出了這種非因果的學習律在實際應用中的運用方式。This static finite element modeling method does n ' t need the requirement of the dynamic design of product in the modern industry. otherwise, most work on the surface mesh generation is based on the single trimmed surfaces, and the work to closed surface and combined surface, which are very popular in engineer, is very few
另外,在曲面網格劃分方面,當前的研究大多是針對單張非閉合曲面進行的,對于閉合曲面和組合曲面的研究甚少,而這些曲面在實際工程中卻是經常使用的。Draws an open green curve through the seven points
繪制一條經過七個點的非閉合綠色曲線。Based on the duncan - chang e - b model, which can simulate earth - rock dam ' s non - linear mechanics behavior well, the paper introduced the nature coordinate system to the stress space. in this way, hydrostatic stress and stress deviator were decomposed each other. therefore, a partial derivative formulation about displacement and parameter in finite element evaluation was derived in a closed form
論文以能較好模擬土石壩非線性力學行為的duncan - change - b模型為基礎,通過引入應力空間下的自然坐標系,分解應力球量與應力偏量,從而導出一個在有限元計算中,位移對參數偏導數的閉合形式公式。On the basis of comprehensive analyses on hydrocarbon accumulation conditions in the four representative foreland basins, kuqa basin, southern junggar basin, western sichuan basin and northern margin of qaidam basin, some conclusions are made as follows ; the foreland basins in central and western regions of china are characterized by multi - set source rocks dominated by coal measure ; heterogeneous reservoirs ; multiple and sealing cap nick ; anticline traps ; unblocked transport system composed of fault, unconformity and highly permeable sand body ; anti poor conservative conditions. etc
在綜合分析和對比庫車、準南、柴北緣和川西等具有代表性的前陸盆地的油氣成藏條件的基礎上指出,中西部前陸盆地具有以煤系為主的多套源巖,發育非均質儲集層,多套多封閉性的蓋層,以背料為主要圈閉;斷裂、不整合和高滲透砂體組成良好輸導體系,保存條件較差等特點。The following example creates a path that has one open figure an arc and one closed figure an ellipse
下面的示例創建包含一個非閉合圖形(弧)和一個閉合式圖形(橢圓)的軌跡。The influence caused by geometric nonlinear behaviors should be considered in forward analysis and backward analysis during construction processes. only the reasonable finished bridge state should be got by approach iteratively of forward analysis and backward analysis, the non - circled problems of the results between forward analysis and backward analysis will reach to the minimum degree
2 )施工階段的正裝和倒拆分析中考慮斜拉橋的幾何非線性因素影響,而且必須經過正裝與倒拆的反復迭代才能得到理想的成橋狀態,才能將正裝倒拆計算中結構的不閉合問題減小到最低限度。分享友人