弧變形 的英文怎麼說

中文拼音 [húbiànxíng]
弧變形 英文
arc blow
  • 弧 : 名詞1. [數學] （圓周的任意一段） arc2. （古代指弓） bow
  1. Bacterium of positive of orchid family name has common remove from office : bacili of grape coccus, streptococcic, pneumonic diplococcus, anthrax, diphtheria bacili, tetanic bacili ; bacterium of negative of orchid family name has common remove from office dysenteric bacili, typhoid bacillus, coliform organisms, be out of shape bacillus, green pus bacili, whooping cough bacili, choleraic vibrio reachs meningitis diplococcus to wait

    常見的革蘭氏陽性菌有：葡萄球菌、鏈球菌、肺炎雙球菌、炭疽桿菌、白喉桿菌、破傷風桿菌等；常見的革蘭氏陰性菌有痢疾桿菌、傷寒桿菌、大腸桿菌、變形桿菌、綠膿桿菌、百日咳桿菌、霍亂弧菌及腦膜炎雙球菌等。
  2. Before repairing, basing on the actual working condition, concerning the weldability, stress and deformation issues, the scheme of the cold welding technology whose essential being gtaw, low temperature preheating, postweld hammer the welded seam was established

    修理前，圍繞兼顧解決焊接性、應力和變形問題，結合實際施工條件制定了以手工鎢極氬弧焊、鎳基焊絲、焊前低溫預熱、焊后錘擊焊縫為要素的冷堆焊工藝。
  3. And its special tectonic conditions contribute to the development of the deep - thick - incompact slopes growing in badong formation

    三峽庫區位於大巴山弧形構造帶與八面山弧形構造帶的接合部，構造變形強烈，構造樣式多樣。
  4. In this paper, it has been studied by the slope - controlled scr rectifier that external characteristic of welder relate to arc digging action and the strong arc force of arc welding power source in manual arc welding formed

    利用一種特製的變結構可控硅整流焊機，研究不同焊機外特性對電弧穿透力的影響；探討了手工電弧焊強電弧力形成機理；並且指出正確設計電源外特性，是獲得較強電弧穿透力的途徑。
  5. A new waveguide made of changing a wide wall of a rectangular waveguide to a uniform curved wall is called conformal waveguide. a kind of expression of approximate solution for domain mode of the new waveguide, including symmetric, unsymmetric arc, parabolic arch, hyperbolic arch, elliptic arch, etc., is constructed by using boundary condition of mental waveguide, variational method and boundary element method. by using the equivalence principle, an approximate calculating formula for equivalent resonant conductance of a narrow longitudinal halfwavelength slot cut in the curved wall of the unsymmetric arcrectangular waveguide is derived, and the result is shown. although this solution is approximate, it can solve the problem in designing the slotted antenna of such conformal waveguide

    把矩形波導一個寬面外突成均勻曲面構成的新波導統稱為共形波導.利用金屬波導邊界條件、變分法、邊界元素法構造這種新波導中主模場的一種近似解表達式，包括曲面橫截線為對稱、非對稱圓弧，拋物線弧，雙曲線弧，橢圓弧等.然後根據等效原理，推導非對稱圓弧矩形波導曲面上窄的縱向半波長縫隙的等效諧振電導的近似計算公式，給出計算曲線.這種解雖然是近似的，但卻能解決這類共形波導縫隙天線的工程設計
  6. Abstract : guiding accuracy of casting mould depends on structure and oscillation parameters, such as elastic deformation of guiding leaf - springs, play of bearings between linkages, stroke and frequency of mould oscillation, etc. in this paper, these factors are studied by means of kinetic and dynamic analysis of oscillating mechanism

    文摘:通過對連鑄機結晶器振動機構的運動學和動力學分析，研究了導向板彈簧的彈性變形、連桿軸承間隙等結構參數及振幅、振動頻率等運動參數對結晶器仿弧誤差的影響。
  7. Considering different soil spring models for vertical fault movement and horizontal fault movement, two damage cases of pe pipeline in ji - ji earthquake have also been simulated. the large deformation of a buried pipeline under fault movement is investigated in the 4th chapter. to examine the inelastic behavior of buried pipelines, the parametric studies on pipe material property, diameter ( d ), diameter - to - thickness ratio ( d / t ), crossing angle ( ), as well as soil stiffness, have been conducted using a shell - spring fem method

    對於0 p三90 」的情況，當斷層位移相對管徑還不是很大時（管子內的彎曲應變與軸向拉伸應變相差不大的情況） ，斷層附近管子變形形式與梁相似；當斷層位移相對管徑很大時（管子以軸向拉伸應變為主的情況） ，斷層附近的管子軸線變形為一圓弧，管子表現得像一條沒有彎曲剛度的索。
  8. We are the exclusive producer of the planetary tube and pipe cutting machine in china. by totally eliminating problems occurred frequently in competitors product, such as pipe deformation, burring, and slant cutting, our machine is suitable for cutting almost all kinds of metal pipe and shows outstanding advantage, especially for thin - wall stainless steel pipe. these advantages make it the best choice for manual tig, wig welding, and orbital welding

    公司本次特推出行星式切管機，國內唯一，適用於幾乎所有金屬管道的切割，特別是對薄壁不銹鋼管的切割，其優點尤為突出，克服了一般切割機管道易變形毛刺多切口不垂直的缺點，是統一配套的手工氬弧焊機管管焊機的唯一正確選擇。
  9. As plasma, welding arc has well electric character. exterior magnetic field can affect shape and movement of welding arc. and the welding bead and drops transfer can also be changed to improve the welding process and advanced the productivity

    電弧作為一種等離子體，具有優良的導電性，用外部磁場可以改變電弧的形態和運動特性，影響焊縫熔池和熔滴過渡形式，大大改善焊接工藝，提高焊接生產效率。
  10. Combined with the practical situiation in distribution network, it ' s suitable to select graph algorithm as the theoretical algorithm base. based on structure variable dissipated network theory, this thesis detailedly discusses the transforms of base - to - shape, shape - to - base, vertex - to - arc, arc - to - vertex, over - heated arc dectection, load allotting, load balancing and optimum restoration

    本論文基於變結構耗散網路理論，詳細討論了基形變換、形基變換、點弧變換、弧點變換、過熱弧搜尋、負荷分配、負荷均衡化以及優化恢復非故障停電區域供電等一系列與饋線自動化功能相關的處理演算法。
  11. On the basis of analyzing in theory, the operation mechanism structure is optimized, which makes the better fit between output character and arc quenching chamber ' s counterforce during switching and closing, very appropriate structure design and very little distortion amount, so the character is kept better and the reliability is improved

    在理論分析的基礎上優化了操動機構的結構，使得機構在開斷和關合過程中出力特性與滅弧室的反力特性配合良好；結構設計上非常合理，保證部件變形量最小，這樣既保證了性能又提高了可靠性。
  12. The deformation and failure mechanism of circular arc windshield glass is discussed. the possible location where failure can carry out is given

    討論了圓弧風擋玻璃被鳥沖擊變形破壞的機理，同時給出了圓弧風擋在經受鳥體撞擊時發生破壞的可能位置。
  13. After designing oil ditches on the surface of its arc - block, increase friction factor and make sure self - lock which solves above problem. do qualitative analysis to lower pair and one - way overrunning clutch and inner star - wheel - roller overrunning clutch by using self - made lever loader. the experiment shows : on the same condition, the deformation of new overrunning clutch ’ s surface contact with lower pair is smaller than the deformation of roller overrunning clutch ’ s line contact with higher pair and new overrunning clutch ’ s skid angle is smaller

    對低副單向超越離合器的部件進行了加工製造，在超越離合器弧塊表面創新設計加工排油溝，增大摩擦系數，保證實現自鎖，解決了很多離合器工作過程中容易出現無法自鎖的問題;對低副單向超越離合器和內星輪滾柱超越離合器用自製杠桿加載器做了定性分析，實驗表明:相同條件下，新型離合器低副面接觸比滾柱離合器高副線接觸變形小、溜滑角小。
  14. Characteristics of high - pressure welding arcs and the differences between welding arcs under high pressure and normal pressure are analyzed in this paper

    摘要對高壓下焊接電弧特性（電弧輻射、傳導、對流）的改變以及焊接電弧的形態變化進行了分析。
  15. By analyzing and calculating the structure and stress distribution status of foundation under time of completion, operating period and earthquake condition, the initial determination on the kinetic strength and liquefied possibility of underlying sand layer beneath the dam foundation are obtained

    分析一計算結構及地基在竣工期、運行期和地震作用下變形和應力分佈狀況，並初步判斷閘壩基礎卜伏砂層的動弧度及液化的可能性。
  16. The mathematic model of the ultra - thin spherical mirror is to be treated as elastic thin shell. then the predigested model, i. e., bended beam, used in qualitative analysis was proposed, and its deflection and stress formulas under the freely supported condition were set up. based on an off - axis aspherical primary mirror, the relationship of aspherical surface error ( rms ) in tangential plane with bended beam ’ s radius r, position s of concentrated load p and geometry length l of arc was analyzed

    根據這一設想，本文建立了超薄鏡的數學模型?薄殼，並提出了強制力作用下超薄鏡的簡化模型?曲梁，推導了曲梁在簡支情況下受力變形的撓度公式，並結合一個實例，計算出曲梁變形后與所需非球面的面形殘差（ rms ）在子午方向與曲梁弧長l 、曲梁半徑r及集中力位置s的關系及滿足面形精度的r和s范圍，分析了弧矢方向的rms ，得出了同時滿足子午和弧矢方向面形要求的l 、 r和p 。
  17. By comparing between the rectangular groove and curved groove, we find that two high stress area of rectangular groove o - ring occurs during the sealing period, and the wearing on the both inside and outside diameter surfaces ; the high stress area only happens at the part area of cone shaft, and the distribution of stress is more even than the former, and the wearing is on the inside diameter surface, the improvement of its distortions makes the service life of sealing lengthen

    通過矩形槽和弧形槽的對比研究發現，矩形槽o形圈在密封過程中出現兩個高應力區，磨損發生在內徑、外徑兩個表面_匕，弧形槽o形圈的高應力區僅出現在牙爪軸鄰近的局部區域內，應力分佈較前者更為均勻，磨損進發生在內徑表面，其受力變形狀況的改善將使密封壽命進一步提高。
  18. An inner iterative incremental displcacement procedure on the basis of the harmonization of the deformation amid the displacement function, and an inner iterative incremental load procedure cmi the basis of tile dispacement function and the improved arc - length method are proposed

    本文提出了基於變形協調與位移模式的內迭代位移增量法與基於位移模式和改進弧長法的內迭代荷載增量法。
  19. The seismic response is analyzed with total stress method ; and it ' s found that the positions of the most dangerous slide surfaces are fairly stable though the precision for searching is very high. the idea of newmark method is induced to calculate permanent deformation on circular sliding surfaces. the precision is increased and the complexity of searching is lessened

    本文採用總應力法分析了填埋場在地震作用下的動力響應，通過計算發現，在滑弧搜索的精度相當高的情況下，最危險滑弧的位置仍然比較固定；在這一發現的基礎上，引入newmark地震永久變形的思想，並將其運用於圓形滑動面從而提高了該方法的精度並減少了試算的繁復性。
  20. Therefore, the common rectangular groove seals are often be changed into the curved groove with some arc degree. when the o - ring acted as sealing function is placed in the curve groove with suitable design, its stress, strain and friction are all improved so as to lengthen the service life of sealing. the finite element method has guide meaning to analyze and design of structure

    為此，普通矩形槽密封被嘗試著改為具有一定弧度的弧形槽，當徑向密封作用的o形圈被置於設計合理的弧形槽內，其受力、變形和摩擦狀況均得到改善，有助於密封壽命的提;銳有限元法對結構的分析和設計具有指導意義。
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