查询词典 back

One background picture without character , size 800*600, format BMP , background Back St .

一张无人物背景图，大小为800*600，格式为 BMP ，背景为 Back St。

Next, you clear the Back Buffer.

然后，你清除 Back Buffer。

Firstly we clear the back buffer ready for drawing.

首先我们清除了back buffer来准备绘画。

I cut back to the bitter bone. i have got such headaches and problems.

最好提供一下前文，我不知道cut back在这里具体指什么意思

The purpose of this study was to analyze the difference between tennis service action force of foot-up and foot-back for the elite tennis players.

本研究之目的在於分析foot-up与foot-back两者之间在发球动作上双脚的作用力量之比较。

Piggy-back multi-barrel electrode was used for recording and for drug iontophoresis in this section of the study.

这一研究中我们采用了Piggy-back多管玻璃微电极进行记录和药物的微电泳。

Stage候台BACK is an art space from an artist for artists and was founded by German artist Susanne Junker in April 2008 in Shanghai, China.

2008年四月，德国艺术家 Susanne Junker 在中国上海创立stage候台BACK，这是她用一人之力开创给众多艺术家的艺术空间。

But his second leap, known as a back-lay-double-full-full, gave him a total of 250.77 points.

但他在第2跳时，采用了著名的back-lay-double-full-full双重背跃式？

In order to control the flow separation by reducing the diffusion factor and enlarging the diameter of inner circle, the meridian plane profile of the return channel was redesigned, which is achieved by substituting arbitrary curve for the circle with no change of the axial length of the stage. Bezier curve with eight parameters was chose to describe the shape of meridian plane profile, and the optimization of the meridian plane profile was implemented combining back-propagation neural network with genetic algorithm.

改进的主要思路是减小弯道前半部分通道的扩压度，并同时加大弯道出口内侧的转弯半径，主要做法是在不增加整级轴向尺寸的前提下，用任意曲线取代传统弯道的同心圆环结构，给定弯道回流器子午型线的外侧型线，采用Bezier曲线对内侧型线的2段曲线进行参数化描述，利用遗传算法和反向传播(back-propagation，BP)神经网络相结合的方法对内侧型线进行优化，得到新的弯道回流器子午型线。

OA, Low back pain, and the more performance of the diseases in non-skeletal muscle system was also conducted like asthma and vomit that was ranked in top ten of this study. The safety and cost effect of acupuncture was supported by international publications with higher performance in this appraising model.

初步成果发现针灸疗效积分较高者集中在骨骼肌肉系统疾病，如 OA、Low Back Pain 等，亦有部份非骨骼肌肉系统疾病有较佳的研究表现，如：Asthma、Vomiting等，而对於针刺的安全性与经济效益亦有较高积分，且获较佳影响系数杂志的支持，在所有主题排名前十名。

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％。