查询词典 back-off

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。

Back to Black is a refreshingly mature soul album, the best of its kind for years.

Back to Black是一盘清新地成熟地soul音乐专辑，是这些年来同类专辑中最好地。

Now, when the "Back" button is pressed, the user won't return the the previous page and be able to change data and resubmit.

现在，当"Back"按钮被按下，用户将不能回到前一页去做数据更改和重复提交。

Graphics card and then the two buffer swaps, back buffer screen is displayed, and the front buffer at the same time again in the next cell in painting a good standby, so the formation of a complementary work, the screen quickly to respond to rapid change.

然后显示卡将两个buffer 互换，back buffer的画面显示出来，且同时再在front buffer中画好下一格待命，如此形成一种互补的工作方式，迅速对画面的快速改变做出反应。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。