上弦

The first refers to the index finger pressed the board, the second finger , third finger , little finger fourth, press what bombs look, so all your fingers after all the press on, in addition to the index finger should not move away, move up the index finger strings B,...

食指摁第一个指板，中指第二，无名指第三，小指第四，摁一下弹一下，等你所有的手指全部摁上以后，除食指以外不要动，食指向上移到B弦，。。。

Its aria was gradually coming to be by absorbing a lot of folk music with ballad in Yuan, Ming and Qing dynasties as its base.

它属于弦索腔系，唱腔是在元、明、清小令俗曲的基础上吸收众多民间音乐元素而逐步发展成型的。

Through a section that sounds like the Peking-opera fiddle, the violin suddenly uses glissando fingering to slide down the "G" string, covering an octave interval, seeming to imitate the creaky sound of the dahualian（"painted-face character"） of Peking opera, while also replying to the clown-like glissando at the start of the piece.

经过一个如同是京胡演奏的片段，小提琴突然在 G 弦上大力度地演奏出大七度的滑音，如同在模仿京剧里的&铜锤花脸&的苍老声音，也似乎是对一开头的&小丑&式滑音部分的回应。

At Hanggai's musical core are two of the world's oldest instruments the horse headed fiddle and two string banjo.

杭盖的音乐核心来自于两种世界上最古老的乐器----马头琴和两弦班卓琴。

We have to get a detail Dremel bit and re-contour the saddle with magnifiers on to see what we are doing.

我们需要用放大镜看着，一点儿一点儿非常仔细地打磨弦鞍上的细节。

Supporting the 8 inner stay bar with the top frame on around of the tower body as the same horizontal position, press the master chord of the tower body tightly, work in the tower head part of the climbing frame and adjust the vertical angle less than 4/1000 of the tower body.

7.4.7 将 8 根内撑杆支撑在与最上面一个框架位于同一水平的塔身四周，适当顶紧塔身主弦，配合爬升框架上的顶块调整塔身的垂直度至 4/1000 以内，然后，适当顶紧上面两框架的顶块，锁住顶块螺母。

A pedal on a piano that moves the action closer to the strings and so soften the sound.

钢琴上移动接近弦产生柔和的声音的踏板。

On the side of exterior deformation monitoring, this dissertation proposes and proves the utility monitoring scheme by using general ground monitoring technology and the method of simplification differentiation polar coordinate survey for large span space structure deformation monitoring. On the side of stress measurement, this dissertation proposes an new method of stress measurement suit for mass concrete triangular frame and discusses shrinkage and creep of concrete how to influence stress measurement, and sets up finally a process how to calculate concrete stress through data for piano wire sensors. Finally, on the side of cable forces measurement, this dissertation discusses principle and measurement technology of frequency method.

在外部变形测量方面，本文提出并验证了一套利用常规地面监测技术监测大跨度空间结构几何变形的实用方案及一种简化的差分极坐标测量方法；在应力测量方面，本文提出了一种适用于大型混凝土三角刚架应力监测的新方法，研究了混凝土的收缩徐变对应力测量的影响，并在此基础上建立了一套由振弦式传感器的测试数据推算混凝土结构应力的流程；在索力测量方面，本文探讨了频率法测量索力的原理及实用测量技术。

At certain incidence, because the influence of wing-tip vortex is relatively small, close-type separation is happened on upper surface of microplane with large span-chord ratio.

由于翼尖涡的影响相对较弱，大展弦比微型飞机的上表面在一定攻角下会出现闭式分离，并在攻角较大时出现明显的纵向涡。

"Pulley: In mechanics, a wheel that carries a flexible rope, cord, cable, chain, or belt on its rim."

滑轮：力学上的一种装置，在边缘装有活动绳索、弦、缆、链条或带子的轮。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。