double ring 中文意思是什麼

double ring 解釋
偽年輪
  • double : adj 1 兩倍的，加倍的。2 雙的，二重的，雙重的；對，雙，兩，復。3 雙人用的；折疊式的。4 （意義）雙...
  • ring : n 1 圈，環，輪；戒指，指環，耳環，鼻圈，鐲子（等）；【運】吊環。2 輪狀物；【植物；植物學】年輪；...
  1. In dna, four different bases are found. two of these, adenine and guanine, are double-ring structures called purines.

    在DNA中，有四種不同的基，其中的兩個為腺嘌呤和鳥嘌呤，即稱為嘌呤的雙環結構。
  2. Posse capital caledonia and the surrounding land to build a three - ring double - ring canal

    首都波塞多尼亞的四周建有雙層環狀陸地和三層環狀運河。
  3. In dna, four different bases are found. two of these, adenine and guanine, are double - ring structures called purines

    在dna中，有四種不同的基，其中的兩個為腺嘌呤和鳥嘌呤，即稱為嘌呤的雙環結構。
  4. Purine a simple nitrogenous organic molecule with a double - ring structure ? a 6 - membered pyrimidine ring fused to a 5 - membered imidazole ring

    嘌呤：一種簡單的含氮有機分子，具一個雙環結構? ?六元嘧啶環融合成一個五元咪唑環。
  5. Vibration amp; noise analysis on double - ring gear reducer

    雙環減速機振動噪聲分析
  6. Double ring tractor chains feature case hardened rotating cross chain rings, providing consistent wear and superior traction in the most difficult mud and snow condition

    雙圓環拖拉機鏈以能轉動的、表面經硬化處理的過渡鏈為特色，在泥濘和有雪條件下防滑性能出色。
  7. Double - ring galaxy

    雙環星系
  8. Standard test method for infiltration rate of soils in field using double - ring infiltrometer

    用雙環滲透儀現場測定土壤滲濾速度的標準試驗方法
  9. Standard test method for field measurement of infiltration rate using a double - ring infiltrometer with a sealed - inner ring

    使用有密封內環的雙環滲透計現場測量滲透率的標準試驗方法
  10. Methods of soil investigations for agricultural water engineering - field tests - part 7 : determination of infiltration rate by double ring infiltrometer

    農業水利工程中土壤調查方法.野外試驗.第7部分:用雙
  11. Double ring gear wrench 8x9mm double ring gear wrench 10x11mm

    公制全拋光雙梅花棘輪扳手10x11mm
  12. Double ring gear wrench 14x15mm

    公制全拋光雙梅花棘輪扳手14x15mm
  13. Double ring gearwrench set metric

    公制全拋光雙梅花棘輪扳手8x9mm
  14. Double ring gear wrench 16x18mm

    公制全拋光雙梅花棘輪扳手16x18mm
  15. Double ring gear wrench 12x13mm

    公制全拋光雙梅花棘輪扳手12x13mm
  16. Double ring gear wrench 17x19mm

    公制全拋光雙梅花棘輪扳手17x19mm
  17. Based on the theory and method of soil water - dynamics and soil erosion, using the simulated rainfall and double - ring methods, the author systematically studied the soil infiltration law in the slope land of loess plateau

    本文以陜西淳化黃土高原溝壑區和安塞黃土丘陵溝壑區為研究試驗區，應用土壤水動力學和土壤侵蝕學的原理與方法，藉助人工降雨裝置和雙環裝置，通過野外大量試驗與室內分析及計算機模擬等方法，系統地研究了黃土坡耕地土壤入滲規律。
  18. Glass in building - determination of the bending strength of glass - coaxial double ring test on flat specimens with large test surface areas

    建築玻璃.玻璃彎曲強度的測定.有大試驗表面的平試樣的同軸雙環試驗
  19. Glass in building - determination of the bending strength of glass - coaxial double ring test on flat specimens with small test surface areas

    建築玻璃.玻璃彎曲強度的測定.有小試驗表面的平試樣的同軸雙環試驗
  20. Waste. determination of the permeability of a permanent geological formation of added or artificially reconstituted materials. closed - type, single - or double - ring infiltrometers

    廢物.添加的或人工重造材料的永久生物形成的滲透性測定.封閉型單環或雙環滲透計
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