rising force meaning in English
浮力
Examples
- Technology permits the use of all the ancient chinese traditional crafts , combining modern and advanced production technology handmade paper , application of pure natural plant fiber , painstakingly developed a rice paper , calligraphy paper , pizhi , yunlong , crepe paper , the color cotton rag , floating with paper , art paper , paper embossing , spent thousands of papers identified various special paper , a wide variety , complete specifications , the colors are different and pure color , crisper yanli , dual paper into natural texture , versatility , and paper , more prominent , and scent of mexican structured rising force uniform
所有工艺纸利用中国古老的传统工艺，结合现代先进的手工纸生产技术，应用纯天然植物纤维，精心研制开发了宣纸，书画纸，皮纸，云龙纸，皱纹纸，色棉纸，浮染纸，美术纸，凹凸纸，花辨纸等上千多种特殊纸张，品种繁多，规格齐全，颜色各异，色泽纯正，明快艳丽，纸张肌理天然偶成，多姿多彩，宣纸更为突出，韵墨层次分明涨力均匀。 - Because the designing fin and oar and the experiment fin and oar pro rata , so we can use the coefficients to calculate our designing fin and oar " s rising force . secondly , constituted the control system of pushing fin , and studied its control scheme . lastly , used matlab to simulate our control system , and applied ga to optimize the parameters of pid controller ; from the simulation result we can see the pushing fin has the ability of reducing the ship shake in all speed
最后，对推力鳍减摇装置控制系统用matlab语言进行仿真，并应用遗传算法理论，对推力鳍控制系统中的pid控制器参数进行优化，并将仿真效果与传统的鳍的减摇仿真效果进行对比，从仿真效果上可以看出，推力鳍减摇装置控制系统的减摇效果在低航速下优于传统的鳍的减摇效果，而且在中、高航速下推力鳍的减摇效果也能达到传统鳍的减摇效果，打到了设计的目的。 - In order to improve the ability of reducing shake at high speed , we designed another reducing setting - pushing fin . by the pool test , it proved that the pushing fin was good in reducing shake in all ship speed . first , in this article experiment fin and oar " s rising force coefficients were worked out ; depended on experiment data
首先，本文根据推力鳍减摇装置的实验数据，计算出实验鳍、桨单独作用时的升力系数，因为实际用鳍、桨的物理尺寸与实验鳍、桨的物理尺寸是成比例的，所以根据鳍、桨的升力公式，带入计算出的鳍、桨升力系数，可计算出实际用鳍、桨的升力，同时根据实验数据，计算出整体推力鳍的升力。