up-and-down的例句大全

Two elliptical crystal analyzers are symmetrically arranged in the up-and-down direction, the space-resolved spectrum is recorded with a soft X-ray CCD camera in the upper channel, and the time-resolved spectrum is recorded with a soft X-ray streak camera in the lower channel.

将两个完全相同的椭圆晶体分析器进行上下对称布置，在上通道用软X射线CCD相机测量空间分辨光谱，在下通道用软X射线条纹相机测量时间分辨光谱。

" It was kind of an up-and-down night," Hughes said.

休斯说：那晚上真的是七上八下。

Crawl: A stroke made in the prone position characterized by alternate over arm movements and a continuous up-and-down kick; originally known as the Australian crawl.

即采用俯卧姿势，以双臂连续轮流划水、双腿上下连续打水为特点，最初通称为澳大利亚爬泳。

The up-and-down temperature rate is less than 1 ℃/ min;

控制升降温速率小于1℃/min；

The Up-and-down Speed Control of Stepping Motor in Jet Graph Plotter

喷墨绘图仪中步进电机的升降速控制

A ragtime dance characterized by a springy walk with the feet well apart and a swinging up-and-down movement of the shoulders.

一种繁音拍子的舞蹈，其特点是双足充分分开，有弹性地舞步，双肩上下摇摆扭动。

keep a good distance between your skis, so you have room enough to work with both skis, and move your body up-and-down in a rhythmic motion.

两雪板间要保持适当的距离，以留出足够的动作空间，身体同时有节奏地上下起伏。

They fasten and strengthen the music of the Goose Wastrel to match the up-and-down glide of wind music, which show the concept of war and sound a bugle call in the battlefield.

把流水板的《鹅浪子》加快速度、加重节奏，配以管子的上下大滑和快速吞吐，便出现了人喊马嘶、冲锋陷阵的意境，而成为战场上的进军号角。

Using either a circular or jiggling, up-and-down motion, brush this area with your toothbrush.

牙刷以圆周或者上下簸动的方式来刷这块区域。

the new technique exploits the tendency of some photons to adopt a corkscrewed rather than up-and-down wavelength after hitting a molecule.

新技术利用了光子的一种倾向，它们会在与分子撞击后，获得一种螺旋形的而不是上下形式的波长。

Using either a circular or jiggling up-and-down motion, brush this area with your toothbrush.

牙刷以圆周或者上下簸动的方式来刷这块区域.

Greatly up-and-down oil price has cuased the company great loss.

油价的巨大变动使这家公司遭受了巨大的损失.

Farming has been an up-and-down industry.

务农一直是起伏不定的行业.

Ranges of mountains stretched up-and-down with various shapes. It was very significant.

群山联绵起伏, 姿态各异,非常壮观.

A young lady fan of Hong Kong star Andy Lau has experienced an extreme up-and-down of her life.

几天之内，香港巨星刘德华的一名年轻女歌迷生活发生巨变。

These ideas are favored because such actions required up-and-down motions of the arm, and fossil evidence indicates that the dino king was incapable of rotating or twisting its arms.

这些解释之所以比较可信是因为这些事都必须利用手臂的上下活动，而化石显示霸王龙的手臂是没办法旋转的。