英尺

A tennis court is normally 120 x 60 feet and a badminton court is 22 x 44 feet; swimming pools vary in size.

一个网球场通称是120 *60英尺，一个羽毛球场是22 *44英尺，游泳池可以自由变换尺寸。

H.M.S.Victory displaced over 3500tons and measure 226teet in length and 51 feet abeam .

排水量3500多吨，长226英尺，宽51英尺。

The contracts are still being negotiated, but the price to farmers in the Westlands Water District is likely to be close to $500 per acre-foot—that is, the amount that it takes to flood an acre of land a foot (30 cm) deep.

合同还在谈判中，不过卖给西部水源地区农民的价格很可能接近每英亩英尺500美元——也就是灌溉一英亩土地一英尺深（30厘米）所用水的花费。

Five years after the creation of the plots, the biggest ailanthus in the rural test site measured about five feet tall. The city site boasted a 20-footer.

制成这几块试验点五年后，在乡村试验点的最大臭椿树只有大约五英尺高，而在城市试验点的臭椿树却已长到了20英尺高。

T the allosaurus was 38 feet long and 16.5 feet tall.

异特龙有38英尺长，16.5英尺高，重4000磅。

The Allosaurus was 38 feet long and 16.5 feet tall.

异特龙有38英尺长，16.5英尺高，重4000磅。

These experiences were very memorable and valuable to me —— anchored in forty feet of water, and twenty or thirty rods from the shore,surrounded sometimes by thousands of small perch and shiners,dimpling the surface with their tails in the moonlight, and communicating by a long flaxen line with mysterious nocturnal fishes which had their dwelling forty feet below, or sometimes dragging sixty feet of line about the pond as I drifted in the gentle night breeze, now and then feeling a slight vibration along it, indicative of some life prowling about its extremity, of dull uncertain blundering purpose there, and slow to make up its mind.

这一些经验对我是很值得国忆和很宝贵的，在水深四十英尺的地方抛了锚，离岸约二三杆之远，有时大约有几千条小鲈鱼和银鱼围绕着我，它们的尾巴给月光下的水面点出了无数的水涡；用了一根细长的麻绳，我和生活在四十英尺深的水底的一些神秘的夜间的鱼打交道了，有时我拖着长六十英尺的钓丝，听凭柔和的夜风把我的船儿在湖上漂荡，我时不时地感到了微弱的震动，说明有一个生命在钓丝的那一端徘徊，却又愚蠢地不能确定它对这盲目撞上的东西怎样办，还没有完全下决心呢。

It was five foot ten inches diameter at the lower part next the stump , and four foot eleven inches diameter at the end of twenty two foot, after which it lessen'd for a while, and then parted into branches.

靠近树根的直径达五英尺十英寸，在二十二英尺处直径也达四英尺十一英寸，然后才渐渐细下去，并开始长出枝叉。

A task performed first shift by a six-foot, 180-pound, 25-year-old male may be performed second shift by a five-foot three-inch, 130-pound, 45-year-old female and third shift by a five-foot seven-inch, 260-pound, 60-year-old male.

一项任务由一个6英尺，体重180磅，25岁的男性的首班可以由一个5英尺3英寸，130磅，45岁的女性和第三个转变的转变5英尺7英寸，体重260磅，60岁的男性。

Red pretty much disappears at a depth of 30 feet, Reynolds explains, while lingcod spend most of their lives down at 100 to 200 feet.

红色在30英尺（1英尺=30.48厘米）的深度就基本上消失不见了。雷诺兹解释说，蛇鳕大部分时间生活在100至200英尺的水下。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。