梯度變異 的英文怎麼說

中文拼音 [tīdùbiànyì]
梯度變異 英文
cline
  • 梯 : Ⅰ名詞1 （梯子; 樓梯） ladder; stairs; steps; staircase 2 （姓氏） a surname Ⅱ形容詞（形狀像樓梯的...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 異 : 形容詞1 （有分別; 不相同） different 2 （奇異; 特別） strange; unusual; extraordinary 3 （另外的;...
  1. Such a range of variation is termed a cline.

    這樣一個變異區域稱為梯度變異。
  2. The cline is considered the probable result of geographic trends in precipitation, temperature, and perhaps also photoperiod.

    人們認為這種梯度變異可能是降水量，溫度也許還有光周期等地理趨勢造成的結果。
  3. The point of singular signal ' s conjoint pixel always changes acutely in its gray - level value. the gray - level distributing gradient of conjoint pixels can show this change

    而信號的奇異點或突變點往往表現為相鄰像素點處的灰度值發生了劇烈的變化，我們可以通過相鄰像素灰度分佈的梯度來反映這種變化。
  4. This simple method gives only an indication of the intensity of selection responsible for the inception and maintenance of clinal variation.

    這個簡單方法只能說明對梯度變異開始和保持起決定作用的強度。
  5. Varieties of flowering colors present cline. specially, variations of flowering colors within puer population are many and varied. longs and widths of perianths as well as longs of stamens are continuous variation of quantitative characters

    結果表明：居群內各種形態性狀都具有豐富的多態性，居群間具有明顯的多型性；花色呈梯度變異，特別是普洱居群花色變異式樣最豐富；花被片的長與寬和雄蕊的長度是數量性狀的連續變異。
  6. The observed clinal variation in the frequency of serotinous cones may be described as a fairly regular decrease in all directions.

    所觀察到的晚熟球果的頻率梯度變異可描述如下：向四周相當有規律地漸次減少。
  7. The clinal variations of at least some physiological characters does not reflect unevenness at the subspecies boundaries.

    至少有一些生理性狀的梯度變異反映不出亞種邊界的不齊性。
  8. The regional deformation anomaly of medium - term phase ( 1 ~ 3 years or more ) before strong earthquake occurrence usually shows three aspects of common characteristics : for regional vertical deformation, it shows distribution features of anomalous uplift area and concentration belt - high gradient belt of vertical differential deformation ( some of them reflect distribution of four quadrants ) related to tectonics ; for horizontal movement, it shows features of centralized high strain area ( or zone ) of domination shear deformation related to active blocks and faults ; it shows common features of regional vertical deformation anomaly area and high strain distribution area of horizontal deformation

    摘要強震前中期階段（ 1 ~ 3年或稍長）區域性形變異常往往表現出3個方面的共性特徵：區域垂直運動變形呈現與構造有關的異常隆起區、垂直差異變形高梯度帶（有的還呈「四象限」 ）分佈特徵；水準運動變形呈現與活動地塊及斷裂構造有關的、以剪切變形?主的高應變集中區（帶）特徵；區域性垂直形變異常區與水準形變的高應變分佈區共性的特徵。
  9. We analyzed the alternative in functional phenotypic plasticity responding to variational entironments, consequently, we interpreted the difference between endangerment and wide - distribution of these closely related species, and the results showed : 1 all of the daily changes of photosynthetic rate responding to different water status show " double apices " except m. d, the daily changes of photosynthetic rate in m. d shows " simple apices " responding to arid soil water content, while " double apices " responding to the other soil water content. emerging time of daily maxim of pn is difference between species and between treatments. daily course of transpiration and stomatal conductance of these for species all show " double apices ", but the emerging time of daily maxim of transpiration rate and stomatal conductance rate are all different between species

    結果表明： 1 、除小魚仙草外，四物種的光合速率日變化在不同水分梯度下均表現出「雙峰型」 ，小魚仙草的光合速率日變化在於旱時表現出「單峰型」 ，其餘水分梯度下表現出「雙峰型」 ，種間和梯度間日最大光合速率出現時間有一定的差異；四物種蒸騰速率和氣孔傳導力日進程也表現出「雙峰型」 ，但種間日最大氣孔傳導力和蒸騰速率出現的時間也存在一定的差異。
  10. These showed that the progressive changes of the latitudes and elevations made the habitat factors present a progressive changes thereby leading to the trait - differentiated communities

    可見，由於緯度和海拔梯度的連續變化，使與之相關的生境因子也呈現出一個漸變的過程，塑造出在性狀特徵上有差異的種群。
  11. 5 the dynamic of soil water content and salinity is significantly different among communities in ecotone. the soil moisture and salinity are two main factors that influence the distribution and succession of plant communities

    5 、過渡帶各類型群落間土壤水鹽動態存在顯著差異，土壤水鹽的梯度變化是群落分佈和演替的根本原因。
  12. The laws of internal force distributing of this floor is summarized, such are : ( 1 ) structure as “ orthotropic slabs ” ; ( 2 ) abnormity of internal force distribution ; ( 3 ) greatly changing grads of negative bending values

    總結了該樓蓋結構的內力分佈規律，即: （ 1 ）構造上為「正交異性板」 ; （ 2 ）板的內力分佈不均勻; （ 3 ）板的負彎矩值變化梯度大。
  13. Flier - plate with graded wave impedance, which can be regarded as a new type of functionally graded material ( fgm ) since its wave impedance changes gradually along the thickness direction and thus can be used to generate quasi - isentropic compression energy waves in targets or drive projectiles to hypervelocities, has come to show great potential for the application in dynamic high - pressure technique

    波阻抗梯度飛片作為一類新型的功能梯度材料（ fgm ） ，因其波阻抗值沿厚度方向呈梯度變化而具有準等熵壓縮特性並能進一步用於超高速發射中，可以看作是fgm的優異特性在動高壓物理領域中的應用新拓展。
  14. Regional difference in lower - level temperature dv and pressure dv are greatly weakened and dv of llj is distinctly faint without the nanling ridge. this result show that nanling ridge acts as a critical role in the establishment of dv of the lower - level temperature and pressure, which give rise to the dv of llj in south china

    而當模式中僅僅去掉南嶺和武夷山山脈地形后，低層大氣溫度場日變化的區域性差異明顯變弱，梅雨低壓帶南側原南嶺山脈所在地的溫度日較差明顯減小，使得梅雨低壓槽與華南地區之間的南北向水平溫度梯度和水平氣壓梯度的日較差顯著變小，導致華南低空急流日變化的顯著減弱。
  15. From basic equations of elastic mechanics, related knowledge of fracture mechanics and frequent used methods of differential and integral calculus, bending fracture models of anisotropic functionally graded materials is established by assuming that material constants ( stiffness matrix component ) are expressed in arbitrary functions

    根據彈性力學的基本方程以及斷裂力學的有關理論及微積分方法，將材料常數（剛度系數）設為空間變量的任意函數，建立了各向異性功能梯度材料板彎曲斷裂模型，即三類偏微分方程邊值問題。
  16. This gradient in orbital periods causes shear : bits of material at slightly different distances from the center of the disk slide past one another [ see box on page 54 ]

    這種軌道周期的梯度變化會引起切變：距離圓盤中心遠近稍有差異的物質，會彼此超前或落後（參見第67頁圓盤如何旋轉與輻射） 。
  17. The results show that thermoluminescent anomalies, whose two edges are higher and the middle is lower, indicate the uranium deposit, the rapidity step of natural voltage indicates the transitive section of oxidation - reduction

    自然電位陡梯度變化帶反映了氧化還原過渡帶的位置。鈾、鉬、釩的地氣異常在礦體上方或礦體邊緣位置有不同程度的顯示。
  18. Two main types can be distinguished: ecoclines(clines along an ecological gradient).

    可以區分兩個主要類型，即生態梯度變異（即沿著生態梯度出現的梯度變異）和另一種。
  19. Nondimensional distribution index was able to describe the spatial pattern of each landscape patch type and indicate the affection of the topography on the change of the pattern. for excluding the disturbance of the area, distribution index can describe the difference between the actual distribution and the standard distribution of each patch type on the topographic gradient. and according to this, kinds of comparative analyses were availed

    運用地形分佈指數克服了不同地形因子各梯度內面積的差異，同時也消除了各景觀斑塊類型的面積比重差異，能夠準確地反映不同景觀斑塊類型在一定的地形因子梯度上的實際分佈情況與標準分佈的偏差，使分析不受面積的影響，其結果具有較好的可比性和可解釋性；且通過對優勢分佈范圍、分佈趨勢線特徵的分析，能夠獲得森林景觀空間分佈格局及其變化的多種信息。
  20. Measuring the differences emphasizes anomalies from shallow sources having steep gradients at the expense of low-gradient variation of the type.

    測定兩點之間臨近的差只需以犧牲低梯度變化為代價而突出淺層源引起的具有陡梯的異常。
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