This , however , did not come easily , but the sheer momentum and power of master s one - pointed concentration and motivation was strong enough to carry along with her a relatively poor and slow helper such as me 至此，靠师父和上帝的安排，我才能有机会学到这个宝贵的真正专心的功课。这种结果来之不易，完全是师父专心的大力量在推动我这样一个又慢又笨的助手。
Staffed by a professional team and understands your needs , crowne plaza qingdao is committed to helping you make a success of any meeting . crowne plaza director is your one - point - of - contact and will assist you in planning and managing your event , right down to the finest details 皇冠假日会务总监是皇冠假日的标牌性服务，可为您提供一站式会议管理服务，妥善协助打理会前会中的种种事务，确保会议的每一个环节做到最好
Whether the earth dam lapses in seismic response analysis is mainly judged by two criterion , the damage value and the permanent displacement , so the difference of response between multi - point input and one - point input , that is the multi - point effect , is also checked by this two criterion . therewith the method to calculate damage value and permanent displacement is studied too . the multi - point input is two directional , one direction is along river , and another is vertical 由于土石坝在地震作用下的失效形式包括累积损伤破坏和过大的永久位移，本文从累积损伤和永久位移两方面研究土石坝多点输入相对单点输入地震反应有何不同，即多点效应如何，因此与多点输入分析相关的损伤值和永久位移的计算方法也在研究之列。
Then the gray image is transformed into a binary image through a one - by - one - point section - threshold binary algorithm . after that , a postprocessing is implemented on the given binary image . in the part of thinning algorithm , an improved thinning algorithm derived from the opta is introduced in , for the purpose of producing high quality skeleton of fingerprints , on which the more accurate fingerprint feature location and type are based 采用离散方向法来求取指纹的点方向图，进而用直方图法结合动态分块得到指纹的块方向图；再对指纹图像进行方向法滤波；然后使用逐点局部阈值法，对指纹图像进行二值化处理；二值化后对二值图进行后处理；细化算法采用基于opta的改进细化算法，可以获得高质量的指纹骨架。
The dynamic force - displacement relation curve is of crucial important to the design and operation of mechanical impact devices . using one - dimensional wave mechanics and characteristic line theory , this paper presents a testing method for determination of dynamic force - displacement relation curve from one - point strain measurement on an elastic rod endface . the principle of measurement , data processing method and experimental results for penetration into granite are discussed . 4figs . , 5refs 冲击载荷下弹性杆端的作用力-位移关系曲线是冲击机械系统研究的重要内容.基于一维波动力学方程，应用特征线方法，探讨了已知一点应变求取弹性杆端的作用力-位移曲线的测试原理与数据处理方法，以及在花岗岩上冲击凿岩机具的测试结果，对一点应变测试法的可行性进行了论证.图4 ，参5
If the inputted accelerations are velocity - zeroized and the damage value is calculated according to shear stress " extrema , as to 100 - meter - high earth dam , multi - point effect is not distinct ; but as to 240 - meter - high earth dam , in the part where permanent displacement and damage value is originally bigger the response is less tenser than that by one - point input , and in the part near basement the maximal shear stress and damage value is bigger , that is the multi - point effect in time domain 若同时进行了多点地震动速度归零化和采用基于极值的损伤值计算方法，对于100米高的土石坝，多点输入与单点输入反应十分接近。对于240米高的超大型土石坝，坝体内永久位移和损伤值较大的部位多点输入的反应量较小，这是多点输入反应的特点或说多点效应。另外，多点效应也包括坝基部位的最大动剪应力和损伤值偏大这一效应。
During its operation , the rotor of the machine is always under the great suppression of centrifugal force . the surface of rotor is the most important part to enduring the forces and thermal energy . so the windings of rotor are in a common problem of happening one - point to earth short fault , two - point to earth short fault , or turn - to - turn short fault 汽轮发电机是一种高速隐极式同步电机，在其运行时，转子受到强大的离心力的作用，而转子表面是承受机械应力和发热的最关键的部件，因此汽轮发电机转子绕组容易发生一点接地、匝间短路和两点接地短路故障。
