Those extremes are correctly covered, but between them, there's a wide grey area.

Good knowledge of aluminium alloy and grey iron casting and machining processes.

熟悉铝合金和灰铁铸造和加工流程.

Counter weight piece is grey iron. painted. the other parts are hot-dip galvanized steel.

重锤片为灰铸铁件、涂漆,其余为热镀锌钢制件.

Grey market manufacturers also pride themselves on their ability to bring models to market quickly.

灰市制造商还以其迅速推出新款手机的能力而自豪.

I have to discount 37 sheets in grey market which is not good for my reputation.

我还得低价在灰市上(半黑市)出售37张,这对我的名声很不好.

Even though GM does not officially sell Hummers in China, a booming grey market has developed.

尽管通用并未正式在华销售悍马, 一个繁荣的灰色市场却已经兴起.

A modest person grey matter will earn more respect from others.

有高智慧而谦虚的人,更能赢得别人的尊敬.

In any event It'seems size does matter, at least when it comes to grey matter.

规模的重要性看来体现在万事之中, 至少大脑问题如是.

It's not for grey matter he does so badly at school. He's just lazy.

他学习这样差,不是因为脑子不聪明, 而是太懒.

Grey matter appears grey, matter white.

灰质呈灰色, 白质呈白色.

If you use your grey matter, you can solve this math problem.

假如你用你的头脑, 你就能解决这个数学题目.

The grey scale and texture features may describe the target in SAR image accurately.

灰度和纹理特征能确切地描述SAR图像中的目标.

If it works well in grey scale as well as in colour, then you've succeeded.

如果画的明暗和色彩一样好, 那么你就成功了.

These people who were young fifty years back are now grey-headed.

50年前的年轻人,现在已经 白发苍苍 了.

I saw a pair of Grey-headed lapwings searching their foods in the paddy rice field.

我看见灰头麦鸡的雌雄在水田里找吃儿.

He / His hair has greyed a lot.

他[的]头发多已花白.

If the Play button is greyed out, that means the FTP server is active.

如果播放按钮是灰色, 指的FTP服务器是活跃.

His eyes were deeper, his hair greyer, his face more lined, and his expression more worn.

他的眼睛陷得更深了, 他的头发更加灰白了, 他脸上的皱纹更多了, 而他的表情也更加倦怠了.

The first recognised'breed'probably resembled a swift, lanky greyhound , developed for its speed in hunting.

首先被认可的 “ 品种 ” 可能跑的很快, 过分瘦长的灵狮, 在寻找食物时锻炼了它们的速度.

Today, Greyhound will make the trip for $ 131.

而在今天, 乘灰狗长途汽车专车要花费131美元.

This marked the first ever modern greyhound race in Great Britain.

这标志着在大不列颠第一次现代灰狗赛跑的诞生.