查询词典 bow

Managing the bow in playing a stringed instrument .

用一个直的器具演奏弦乐。

These lashings, like the chords of a stringed instrument, resounded as if vibrated by a violin bow.

这些钢索仿佛是乐器上的弦，被一张无形的弓拉着发出飕嗦振荡的响声。

A stringed instrument played with a bow, having four strings tuned at intervals of a fifth

用弓演奏的一种弦乐器，具有在第五音的音程上调音的四根弦和不分格指板，形体较古提琴浅

A small fore-and-aft sail hoisted abaft the foremast and mainmast in a storm to keep a ship's bow to the wind.

斜桁纵帆升在前桅和主桅后面的小纵帆，在风暴中用来保持船头顶风

A small fore - and - aft sail hoisted abaft the fore mast and mainmast in a storm to keep a ship's bow to the wind.

斜桁纵帆升在前桅和主桅后面的小纵帆，在风暴中用来保持船头顶风

For the floating body with complex bow and stern, the molded line reconstruction method is adopted to generate the section lines on the bow and on the stern which are necessary to construct the wetted surface, and it can raise efficiency greatly that the intersection lines of intersection structures are obtained by the way of combining modeling tool and NURBS technology; then the patch representation method is adopted in generating the mesh of wetted surface and interior free surface, and the velocity potentials on them are expressed separately, on basis of which the irregular frequency effect is dealt with in the calculation of hydrodynamic coefficients.

对于有复杂首尾结构的浮体，用型线重构的方式在首尾生成曲面构成所需要的截面线，将通用建模工具和NURBS曲线拟合相结合，生成相贯结构的相交线；然后，用分片法生成浮体湿表面及内自由面网格，并独立表达各自的速度势以处理不规则频率现象，进而进行水动力系数计算。

The next bow shape that is tough on other boats in a collision is the spoon bow.

未来低头的形状是强硬的对其他渔船在碰撞是填鸭式低头。

While the ship's draft being 5 ft forward and 25 ft aft, the both side shell plating at bow and bulbous bow all out of water were inspected and found in normal condition.

当该轮前吃水为 5 呎及后吃水为 23 呎时，船首两舷壳板和球鼻首均露出水面进行检查并发现正常。

While the ship's draft being 5 ft forward and 25 ft aft, the both side shell plating at bow and bulbous bow all out of water were inspected and found in normal condition.

当该轮前吃水为5呎及后吃水为23呎时，船首两舷壳板和球鼻首均露出水面举行检查并发明正常

If we started drawing back the bow by cranking the winch, and watched the reading on the scale the whole time, the weight would go up and up until the bow reached it's peak weight about 1/2 of the way back.

如果我们开始利用返回船头的摇绞车，并观看了阅读的整体规模时，体重会上升，直到达到船头的高峰期体重约1 / 2的方式回来。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。