The result showed that the biomass of different organs of chinese - fir treated with aqueous extracts of schima superba, castanopsis fargesii and pinus massoniana after six years were increased in some degree, the higher the concentration was, the higher the positive effect was, and low concentration had positive effect on the bark, branch and litter biomass distribution, high concentration had positive effect on the leaf, root and stem biomass distribution ; that the biomass of chinese - fir treated with cunninghamia lanceolata after six years were decreased, the higher the concentration was, the higher the inhibited effect was, and low concentration had positive effect on the leaf, bark, root, branch and stem biomass distribution, high concentration had positive effect on the litter biomass distribution
結果表明絲栗栲、馬尾松、木
荷水浸液處理杉木6年後,各器
官的生物量有不同程度的提高,隨著濃度加大其促進作用增強,在低濃度時有利於皮、枝和枯枝落葉生物量分配率,高濃度時有利於葉、根、乾的生物量分配率;杉木水浸液處理杉木6年後,各器
官生物量有不同程度的降低,隨著濃度加大其抑制作用增強,在低濃度時有利於葉、皮、根、枝和乾等各器
官生物量分配率,高濃度時有利於枯枝落葉生物量分配率。
Relax the belt after a meal, will enable pressing to drop in the abdominal cavity, in this way the function of support to alimentary canal will be weakened, and activity degree of digestive organs and load of the ligament will increase soon, it is apt to cause the gastroptosis, the disease of digestive system such as being uncomfortable of upper abdomen appears
飯後放松褲帶,會使腹腔內壓下降,這樣對消化道的支持作用就會減弱,而消化器
官的活動度和韌帶的負
荷量就要增加,容易引起胃下垂,出現上腹不適等消化系統疾病。
Melatonin has a simple chemical structure, but it plays a decisive role in bodily functions, monitoring the work of the glands and organs, and regulating hormone production. it also controls over - stimulation of the sympathetic nerves to lower blood pressure and slow the heart rate, thus reducing the impact on the heart. it also alleviates mental stress, improves sleep, adjusts the body s biological clock, relieves jet lag, strengthens immunity, increases the body s resistance to germs and viruses, and prevents cancer and senile dementia
褪黑激素的化學結構非常簡單,但是在人體內卻具有舉足輕重的作用:它監視著體內各種腺體器
官的運作,指揮各種
荷爾蒙維持在正常的濃度它可以抑制人體交感神經的興奮性,使得血壓下降心跳速率減慢降低心臟負擔它能夠減輕精神壓力提高睡眠品質調節生物時鐘緩解時差效應,而且具有加強免疫功能抵抗細菌病毒及預防癌癥老年癡呆癥等多種疾病的功效。
Over a thousand colleges and universities from many countries all around the world, ranging from australia, the uk, canada, us, france, new zealand, germany, and holland, have authorized eic as their official recruitment representative. eic has set up several global international offices and has established an omni - directional international education network to provide services such as international education counselling information concerning, overseas study applications, language training, international cooperation curriculums, international education exhibitions and so on
Eic啟德教育具有雄厚的國際教育資源優勢,是澳大利亞英國加拿大美國法國紐西蘭德國
荷蘭等上千所國外著名院校授權的
官方招生機構,在全球范圍建立了多間機構,形成一個為客戶提供國際教育資訊留學申請出國前語言培訓國際合作課程境外跟進教育展覽及其他國際教育服務等全方位的國際網路。
Displacement function means for calculating geostress in fem analysis of underground houses is used, based on crustal stress data of underground cavern of pump water station of tong guanshan yixing to store energy, applying the displacement function theory and 3d nonlinear fem, the thesis simulates a displacement field applied the boundary in engineering area and obtain the initial crust stress field through load function in ansys. the result shows that the error between regressed ones and actual ones is controlled in allowed limit and supply the important data for building and design
根據宜興銅
官山抽水蓄能電站地下廠房區的地應力實測資料,運用位移函數法理論,採用三維非線性有限元計算方法,反演出施加在廠房區邊界上的位移場,藉助州sys有限元分析軟體,獲取模型邊界節點的坐標信息,然後通過ansys軟體的載
荷函數將邊界位移程序化施加到模型邊界上,最後得到整個區域的初始地應力場,結果表明回歸后的地應力值與實測值接近,為地下工程的施工設計提供了重要的資料。
Maybe the man sensed that something was not right
可能這個
荷官感到了什麼事有點不對頭。
“ that ' s okay, ” kevin said, backing away from the table. “ i like the way they jiggle around in my pants
「不用了, 」凱文一邊離開桌子一邊對
荷官說: 「我喜歡聽這些東西在我口袋裡唧里嘎拉的。 」
The dealer was still feigning patience, in deference to the pile of purple chips in front of the martini glasses
礙于瓶子前面的一堆紫色籌碼(賭場中最大的籌碼是紫色的, 500元一個) ,荷官(發牌的人)還必須故作耐心。