頂下小葉 的英文怎麼說
中文拼音 [dǐngxiàxiǎoyè]
頂下小葉
英文
inferior parietal lobe-
Leaves tufted ; stipes 15 - 30 cm long, densely scaly at base, glabrous above ; sterile lamina about 60 cm long and 20 cm wide, simply pinnate ; pinnae numerous, alternate or subopposite, linear - lanceolate, the largest about 12 cm long and 1 cm wide, base cordate, apex acuminate, margin finely toothed ; veins close, forking once or twice and forming areoles near the midrib ; fertile lamina similar to sterile ones, but somewhat reduced, about 8 cm long and 0. 4 cm wide, lower surface almost entirely covered with sporangia
葉簇生；葉柄長15 - 30厘米，基部密被鱗片，向上近光滑；不育葉片長約60厘米，寬20厘米，一回羽狀；羽片多數，互生或近對生，線狀披針形，最長者長達12厘米，寬約1厘米，頂端長漸尖，基部心形，邊緣有細密鋸齒；葉脈1 - 2次分叉，近中脈形成網眼；能育葉與不育葉相似，但較小，長約8厘米，寬約0 . 4厘米，下部滿布孢子囊。The finger - shaped balanophora emerges from soil during its flowering period from late november to december. the slender lower - part is the stem with tiny leaves. the swollen top - part of the stem is a collection of flowers
這種趣致狀似指頭的蛇菰，於十一月下旬至十二月花期時從泥土中冒出，莖的下部有小葉片，而莖頂膨脹部分有無數小花聚合。Within a short while, snowflakes began falling outside the bus window. the snow got thicker and thicker on the ground. when the bus drove by a huge lake in the suburbs, we saw many pointed rooftops and white conifers along the road
才一下子，窗外就開始飄雪，那雪越飄越厚，后來，車子開往市郊某個大湖，沿途有許多覆蓋著白雪的尖頂小屋與雪白的針葉樹，一幕接著一幕，彷若童話書上的聖誕雪景，每個人都看得心滿意足。Thus the resistance factor and vibration modes of the soil layer are obtained and used to analysis the pile response. by considering the interaction between the soil layer and the pile with boundary condition of continuity of displacement and equilibrium of force at the interface of soil layer and pile, the dynamic equilibrium equation of pile is solved and an analytical solution for the pile response in frequency domain is yielded, which is used to define complex stiffness and mobility at the level of the pile head. based on the convolution theorem and inverse fourier transform, a semi - analytical solution of velocity response in time - domain subjected to a semi - sine exciting force is given
首先通過引入勢函數方法對土體位移進行分解，從而將土體動力平衡方程解耦，求解得到了土層的振動模態和阻抗因子，然後利用該解以小應變條件下樁土接觸面上力平衡和位移連續條件來考慮樁土耦合作用，求解樁的動力平衡方程，得到了樁頂的頻域響應解析解、復剛度和速度導納，利用卷積定理和傅里葉逆變換，求得了半正弦脈沖激振力作用下樁頂速度時域響應半解析解。The plant looked quite ordinary, much like alfalfa. it had four leaves on each leafstalk, two larger ones at the apex and two smaller ones lower down, and all of the leaves swayed rhythmically to music, especially folk music
其實她長得其貌不揚，有點像苜蓿草，一個葉柄上有四片葉子，葉柄頂端生了兩片大葉，葉柄下端則生了兩片形狀相同的小葉。分享友人