伤脑筋的

Choosing the right accelerometer for your application can be a daunting task.

为自己的应用选择合适的加速表是件非常让人伤脑筋的任务。

Most Birdy owners who fly choose one of the fabric bags to protect the folded bike: much more practical if a little more nerve-wracking.

大部分的Birdy车主对这个伤脑筋的问题，很实际的选择了软式携车袋来保护他们的爱车。

It was galling that the issue chosen by our critics was a subject in which we had every reason to take pride.

令人伤脑筋的是，我们的批评者所选择的这个问题正是我们有种种理由可以自豪的事情。

Like its full-frame sibling, the A850 is ruggedly built for dependable performance in gruelling conditions with a high-tensile aluminium chassis and all-magnesium alloy body shell.

像它的全画幅衍生的A850是凹凸不平的，与高强度铝合金底盘和全镁合金机身外壳伤脑筋的条件下可靠的性能。

Proposing to a woman is probably one of the scariest and nerve-wracking things a man could ever do; he spends a lot of time practicing his spiel and choosing the right diamond ring for the woman.

建议对一个女人可能是其中一个最可怕和伤脑筋的事情一个人都可以做，他花费大量的时间练习，他开始投注，并选择了妇女的权利钻戒很多。

Can you offer a fresh perspective on a vexing problem that has been plaguing your managers for months?

你能对一个让你的经理们数月以来伤脑筋的问题提供新看法吗？

She was kept awake with the vexing thought of leaving her present job.

要不要离开现在的工作这个伤脑筋的问题让她彻夜难眠。

This laxity dates from when Canadian wine makers struggled to get enough local grapes. It is backed by Canada's two biggest wine companies, Vincor Canada (a subsidiary of Constellation Brands, an American wine giant) and Andrew Peller.

这些宽松规定的产生要追述到加拿大葡萄酒制造商为获得足够的本地葡萄而大伤脑筋的时候，它得到了加拿大文可国际公司（美国葡萄酒生产巨头星座品牌公司的子公司）以及安德鲁·派勒这加拿大两大葡萄酒公司的大力支持。

IT IS the hoariest dilemma in undergraduate moral-philosophy classes: how do you pick the lesser of two evils?

在大学的伦理哲学课堂中，我们往往会遇到一个最伤脑筋的难题：当两种灾祸同时发生在你面前，你如何择其轻而处之？

You'd think she had enough to bother her head about, running a school like this.

你会想得到，为一所象这样的学校，要她去伤脑筋的事是够多的了。

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％。