斜差 的英文怎麼說

中文拼音 [xiéchā]
斜差 英文
taper
  • : 形容詞(跟平面或直線既不平行也不垂直的) oblique; slanting; skew; bevel; diagonal; askew; inclined; tilted
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  1. Theory of oblique - incidence achromatic phase retarder

    入射消色相位延遲器原理
  2. Effect of beat frequency on the measured phase of laser - diode heterodyne interferometry

    波調頻合成外干涉相位檢測非線性分析
  3. In this paper, the relation between differential driven ratio accuracy and the common normal length error of cylindrical bevel wheel has been found by experimental method, which provides a efficient way for cylindrical bevel wheel manufacturer to control the common normal length error of the wheel

    摘要通過實驗研究,尋找出動傳動比的精度與齒圓柱齒輪的公法線長度誤的關系,從而為齒圓柱齒輪的加工提供一個可以控制齒圓柱齒輪公發線長度誤的有效方法。
  4. Secondly, based on the microbeam analytical technique, on the one hand, through investigating the characteristic of major elements in the mantle minerals the author acquired the static information from mantle ; on the other hand, through multi - point analysis of a part of the minerals from mantle, the auther got dynamic information from mantle. finally, generalizating the fruits of this study and predecessors, the autor holds that the constituents of lithospheric mantle possibly includes spinel lherzolites, clinopyroxenites, websterite, dunite, harzburgites, garnet lherzite, phlogopite lherzite, eclogites, clinopyroxene megacrysts ; compared with east china and north china platform, the research field mantle shows the characteristics of higher degree of partial melting processes and more depleted mantle ; the. upper mantle beneath north hetian area is heterogeneous, with a tendency of deficit in a12o3 and lree from kaliyang in west hetian to the river basin of kalakshi river and yulongkashi river ; the subduction of the crust beneath north hetian has ever occurred in geological history and caused the mixing of mantle - crust ; the depth of the origination of basaltic magmas beneath north hetian exceeds 73km ; the thickness of the lithosphere beneath the research area amounts to 204. 9km ; the mantle beneath north hetian has geological condtions for forming diamond deposits

    最後,綜合本區幔源礦物和地幔巖石的特徵以及地球物理資料,得出如下結論:本區上地幔的物質組成有尖晶石二輝橄欖巖、二輝巖、單輝石巖、純橄欖巖、方輝橄欖巖、石榴石二輝橄欖巖、金雲母二輝橄欖巖、榴輝巖;與中國東部以及華北地臺上地幔相比,研究區上地幔具有富集主元素中相容元素和虧損其中的不相容元素的特徵,局部熔融程度較高;上地幔存在橫向和縱向的不均一性,從西部的克里陽到喀拉喀什河和玉龍喀什河流域, al和lree富集程度呈下降趨勢,不同來源的相同礦物中主元素的含量異較大;地質歷史時期這里可能發生過地殼俯沖並產生殼幔混合作用;玄武巖漿的起源深度73km ;從幔源重砂礦物的溫壓估算結果,可以推斷出巖石圈厚度可達204 . 9km ;綜合巖石圈物質組成特徵、巖石圈熱狀態、地幔溫壓狀態、氧逸度以及幔源巖石和幔源礦物的化學成分,認為研究區具備了金剛石成礦地幔地質條件。
  5. The le - an oil field is located on the southern slope of dong - ying sag. there are two sets of ek basalt in its western block. depending on the drilling, the logging and the seismic date, tha ek basalt has the characteristics of high resistancs, the low sound wave defferance and faradic conductance, the smooth curve of self potential

    樂安油田位於東營窪陷南坡上,其西區發育了兩套孔店組玄武巖,根據鉆井、測井、地震資料,孔店組玄武巖具有電阻率高、聲波時值和感應電導率值低、自然電位曲線平直的特點,地震波呈板狀強反射;沉積期該區有有二次火山活動,玄武巖平面分佈比較穩定,噴發方式為「裂隙式噴溢」 ,火山口分別位於草12和草31井附近。
  6. A sample is put on the table which is processed into a inclined plane on the filmed plane, and two interfaces of a film are focalized, then the thickness is read out that is a difference between the heights of two interfaces of a film

    將實驗樣品的覆膜面打磨成面后平放在金相顯微鏡樣品臺上,分別對膜層的兩個界面對焦,從對焦旋鈕上讀出兩焦面的高度即為膜層的厚度。
  7. The gabled brick, tile, and freestone houses had almost dried off for the season their integument of lichen, the streams in the meadows were low, and in the sloping high street, from the west gateway to the medieval cross, and from the medieval cross to the bridge, that leisurely dusting and sweeping was in progress which usually ushers in an old - fashioned market - day

    那些帶有用磚砌的山墻和蓋有屋瓦的石頭房子,外面的一層苔蘚已經因為乾燥的季節不多曬干脫落了草場上溝渠里的水變淺了,在那條坡大街上,從西大門到中古十字路,從中古十字路到大橋,有人正在不慌不忙地清掃大街,通常這都是為了迎接舊式的集市日子。
  8. A particularly large gender gap among african - americans, who make up about 11 percent of the nation ' s undergraduate population, also contributes to the skew

    黑人大學生佔全國大學生人數的11 ,他們中男女生人數上特別大的距更促進了全國大學生中男女生人數上的傾
  9. We have concluded that mechanism to lead to region difference of henan province is difference of groth speed, if grot h speed of developed counties is quicker than undeveloped counties, region difference of henan province will enlarge, otherwise, thing will be reverse

    而影響區域經濟增長速度的主要因素有人力資本秉賦的異、傾的政策面、國定資產投資、就業率、居民消費水平的不同、產業結構轉換、科技創新能力、人口增長率等,文章分別分析了這些因子對河南省縣際經濟異的影響。
  10. For rotor steel ( 30crlmolv steel ), the tests of low - cycle fatigue property are done under different temperatures. the fatigue life under different temperatures is researched to make up for the defects of the testing for foreign similar materials. when pull - stretch data is attempted to evaluate low - cycle fatigue data, the result shows that four - point associated method in middle - low life zone is done well under room temperature, but there are large errors of four - point associated method and general - slope method under other temperatures

    在本文中,通過與國外同類材料的性能進行比較,國產材料與國外材料共有的材料特徵基本相同;對轉子鋼( 30crlmolv鋼)進行了不同溫度下的低周疲勞性能實驗,研究其在不同溫度下疲勞壽命,以彌補國外對同類鋼材測試的不足;採用拉伸數據預測低周疲勞壽命時發現,室溫條件下用四點關聯法在中低壽命區預測較好,在高溫條件下四點關聯法和通用率法都有較大誤,需要進行改進。
  11. Assembling of hand - petal intravenous needles for single use must satisfy with the certain rule : the angle of main plane intravenous needles and hand - petal plane should range from 80 ~ 100

    一次性輸液針的手瓣裝配時,其針尖主面的對稱面的垂直面與手瓣所在平面的夾角不能超出10的誤范圍。
  12. However, in the area with strong magma mingling, there are widespread abnormal fabrics, distinguished differences in the idiomophic - textures and the peritectic reaction, poililitic texture, metasomatism among the minerals, metasomatic border, embayment, rimmed structure, abnormal plagioclase zoning, relict fabric as well as the acicular apatite are very common

    巖石的異常結構構造十分發育,礦物之間自形程度異顯著,常見包晶反應、包含結構、交代邊、熔蝕邊、交代蠶食的港灣狀結構構造及交代縫合線、礦物鑲邊、長石異常環帶和礦物殘留等,多見指示巖漿混合的標志性礦物針狀磷灰石。
  13. It is here that the obliquity factor makes a crucial difference.

    正是在這里,傾因子構成了重要的別。
  14. According to the geometry of slope measurements for the subjective wavefront optometer, a wavefont reconstruction model using zernike polynomial with normalization factor is put forward. based on householder transformation and gram - schmidt orthogonalization method, two methods for working out unknown zernike coefficients are bring forward. the error propagation parameter for the wavefront reconstruction model is deduced

    深入研究了帶標準化因子的zernike多項式的性質;針對主觀式像儀波前率采樣方案,提出了採用帶標準化因子的zernike多項式對眼測試波前進行重建的數學模型;提出了兩種求解方法,即基於householder變換求解法和基於gram - schmidt正交化求解法,用於確定重建模型中的未知模式系數;推導出了該波前重建模型對率測量誤的傳遞系數。
  15. Change in levels : should be ramped in passageway

    走廊間的高度若有距,應以坡連接。
  16. On the scale, the slope of the straight line provides a measure of the standard deviation.

    在坐標上,直線的率代表偏數。
  17. This thesis mainly discuss the practical value of the stereopsis test software in the ophthalmic clinical test of stereopsis, compare the difference between the traditional tno method and our software, measure the normal value of distant and near stereo acuity of health people. analyze the relation between the age and stereopsis, analyze the relation between the distance and stereopsis, test the near stereopsis development of young children with ophthalmic disease, test the influence on stereoacuity of the size of random dot

    本課題主要探討自編立體視檢查軟體在眼科臨床立體視檢查中的應用價值;比較傳統的tno檢查法與本軟體檢查法的異;測定正常人群各年齡組遠、近距離立體視銳度的正常值;分析年齡與立體視的關系;分析檢查距離與立體視的關系;測定視、弱視兒童的近距離立體視發育情況;測定隨機點大小對立體視銳度的影響。
  18. Cbm sealed condition is bad under neutral plane at axial part where shows tensile stress in syncline structure

    中和面以下表現為拉張應力,向軸部中和面以下的煤層甲烷封存較
  19. The study results on hydrocarbon preserving conditions have suggest ed that influenced by latter tectonic movements, especially by the yanshan ~ himalayan tectonic movement, obviously different hydrocarbon preserving conditions occur between the eastern and the western parts bounded by the qiyue mountain. the whole lower paleozoic hydrocarbon enclosing and preserving conditions for the shizhu synclinorium - fangdoushan antici inorium to the west of qiyueshan mountain have the advantage over those of the qiyueshan antici inorium - lichuan synclinorium to the east of qiyue mountain

    通過油氣保存條件的研究認為:受後期構造運動的影響,尤其是燕山期?喜山期構造運動的影響,造成區內以齊岳山為界東西油氣保存條件存在明顯異,齊岳山以西的石柱復向?方斗山復背下古生界油氣整體封存條件明顯優于齊岳山以東的齊岳山復背?利川復向
  20. From the cloud valley temple 890m. above sea level in the yellow mountains to the white goose ridge at the east end of north sea there runs a passenger telpher with a hypotenuse of 2803. 96m

    從黃山的雲谷寺海拔890米到位北海東端的白鵝嶺之間橫跨著一條長2803 . 96米,落772 . 80米的電動纜車。
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