narrow zone 中文意思是什麼

narrow zone 解釋
狹帶
  • narrow : adj 1 狹 窄 狹隘的 狹小的 (opp broad wide)。2 有限的 受限制的;有偏見的 氣量小的 心眼兒窄的;眼...
  • zone : n 1 【地理】(地)帶。2 區域,范圍,界。3 〈古、詩〉(腰)帶。4 圈,環帶。5 【數學】(球面)帶;...
  1. The two varieties intergrade over a narrow transition zone.

    這兩個變種在較窄的過渡地帶有中間類型。
  2. The shape index tends to increase with growth of the patch area. the shape indices of the forest and the farm landscape between 1. 10 and 1. 30 and the shapes of them are close to rotundity. however, the shape indices of the herbage and the shrub landscape of temperate zone between 1. 30 and 3. 00 and the shapes of them are long and narrow

    五臺山地區的斑塊形狀指數隨著斑塊面積的增加有逐漸增大的趨勢,該地區各類景觀要素中,各類森林景觀和農田景觀的斑塊形狀指數大多在1 . 10 1 . 30 ,其斑塊的形狀較接近於?形(即緊密型形狀) ;而溫帶灌叢景觀、溫帶草原及灌草叢景觀和山地草甸景觀的斑塊形狀指數大多在1 . 30 3 . 00 ,這幾類景觀要素的斑塊由於面積較大,大多以狹長為主(即鬆散型形狀) 。
  3. Taowan conglomerate was formed with underwater seismism at early cambrian period and consists of shattering sedimentary rock, tsunami rock, seismic turbidite and seismic volcanic rock. the shattering sedimentary rock consists of folded rock, cracked rock and autobreccia. the seismic turbidite is located in the south of luonan ductile shear zone and is called the narrow taowan conglomerate. contrarily the broad taowan conglomerate consists of shattering sedimentary rock, tsunami rock located in the north of the zone. the seismic sequence of shattering sedimentary rock - tsunami rock - seismic turbidite - seismic volcanic rock - normal sedimentary rock was first found in luonan shanxi and is rare among the reported examples about it, so it is a good example and offers power evidences to study how the southern marginal basin of huabei plate transferred to qinling orogenic belt

    震濁積巖分佈於洛河韌性剪切構造帶之南,屬傳統"陶灣礫巖"范圍和涵義,即為狹義陶灣礫巖而廣義陶灣礫巖包括分佈於洛河韌性剪切構造帶之北的震積巖海嘯巖及狹義陶灣礫巖。陜西洛南地區首次發現的震積巖海嘯巖震濁積巖震火山巖正常背景沉積地震沉積序列之完整在所報導古地震作用沉積序列當中實屬罕見,為華北地塊南緣造山過程及深入了解古地震作用提供了良好地段和有力證據。
  4. Coral has a narrow comfort zone and is highly stressed by a temperature rise of less than one degree celsius

    適合珊瑚生長的地域范圍很小,即使氣溫上升不到1攝氏度都會對它們造成嚴重的影響。
  5. Due to the special relief in narrow mountainous zone, as well as the high cost of and the difficulty in applying separate tunnel line, twin - arch tunnel is adopted

    在山區狹窄地帶等特殊地形條件下,採用分離式隧道線路較為困難且造價高昂,於是產生了雙連拱隧道形式。
  6. To analyse stretch bending of narrow strip by numerical calculation, taking the loading history into account, the deformed zone was divided into many elements to determine their strain by the condition that constant volume remains in deformation

    摘要在考慮加載歷史的情況下,為採用數值方法研究窄板拉彎成形,將變形區劃分成若干個單元,按塑性變形體積不變條件,確定單元應變。
  7. I also carried some research on the bragg grating composed by alternate left - handed material and right - handed material. in the reflective spectrum of the bragg grating, there exists bragg top zone ( with reflectance almost 100 % ). however, i found that there exists some narrow transmission bands located in the bragg zone under some conditions

    另外,這篇論文里還要講到正負交替的材料組成的布拉格光柵也有很反常的現象,在光柵的反射譜上,我們不僅可以觀察到和傳統布拉格光柵相類似的布拉格平頂區,我們還可以看到在一定條件下,布拉格平頂區中會有一個很窄的反常透射區,也就是說只有很窄區域的波長可以透過光柵,而且中心波長是100 %透過。
  8. Several normal faults within the hainan fault zone constitute a fault - step zone and form a narrow and steep zone, which controlled the development and distribution of depositional systems in this area

    研究認為,海南斷裂帶的幾個北掉斷層構成斷階帶,形成湖盆邊緣陡且窄的地貌特點,控制了該區沉積體系的展布規律。
  9. Test results show that the formation of protective nut by laser welding have narrow heat affect zone and minimum organization grow up inclination, gentle hardness gradient, and the protective cover is nearly not out of shape

    研究結果表明,防護螺母激光焊接成形具有最窄的熱影響區和最小的組織長大傾向,硬度梯度平緩,且防護罩幾乎沒有變形。
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