cropper

Cropper : a person who works land in return for a share of the yield ; a sharecropper .

分益佃农：耕种土地以换取收益分成的人；收益分成的佃农。

This paper introduces several rebuilding practice of old cropper , states that axial-flow production is of good property .

介绍了对农业垦区几种老式收割机的改造实践，并以实例阐明了轴流式产品性能更佳，值得借鉴。

Dishonest people are bound to come a cropper in the end .

不老实的人到头来总是要栽跟头的。

These shoes are too big and caused me to come a cropper as I was walking down the street .

这双鞋太大了，导致我走在街上时栽了个跟头。

You 've really come a cropper on that one .

在那件事上你倒真的栽了个大跟头。

The primary correlative study of the heavy metal content between the cropper and soil

土壤与农作物重金属含量相关性的初步研究

" He really came a cropper this time , madam !"

“太太，他这下子可是摔得够瞧的。”

Studies on Speciation and Distribution of Trace Elements in Cropper and Chinese Herbs

农作物和中草药中痕量元素形态分布分析研究

His teacher predicted that he will come a terrible cropper .

他的老师预言他将惨败。

Incumbents can sometimes make the technological leap and still come a cropper .

老牌公司有时实现了技术飞跃，却仍可能失败。

That way he 'll come a cropper sooner .

这样的话，他彻底失败的时间更快。

Segmentation Method Based on Mathematical Morphology for Colorized Digital Image of Vermin in Cropper Foodstuff

数学形态学的储粮害虫彩色数字图像分割

Investment is a hazardous business ; even those who are in the swim sometimes come a cropper .

投资是一项风险事业，就是那些懂行的人有时也会栽跟头。

The correlation of the heavy metal content between the cropper and soil is different in rice , wheat and vegetables .

水稻、小麦和蔬菜中的重金属含量与土壤中含量的相关关系各不相同；

Research on six-pole machine of manpower driving disc cropper

驱动圆盘式人力收割机六杆驱动机构的研究

After a good start to the season , Chelsea came a cropper at leeds .

切尔西队在本赛季有了良好开端以后，却在利兹队那里栽了跟头。

He got a cropper yesterday while out riding .

他昨天出外骑马时跌了一跤。

Having reached the final , the British have come a cropper against the more experienced German team .

英国队进入决赛时，遇上了经验更为丰富的德国队惨遭失败。

It may subsequently become a weak grower and a distinctly biennial cropper .

随后会引起树势衰弱，明显两年结一次果。

She came an almighty cropper when her back wheels hit an icy patch .

当车后轮撞上一块冰地时，她出了大车祸。

Despite all his cheating , he came a cropper in the exams .

尽管考试时作弊。他还是考得一塌糊涂。

Intimacy is that magical , illusive something , without which love comes a real cropper .

亲密是一种有魔力的难以言状的东西，没有她，爱就会枯萎。

He is too clever by half , is that young man ; one of these days he 'll come a cropper .

这小伙子未免太聪明了一点，总有一天他要栽跟头的。

HELP HIM FAIL Support all his ideas to the hilt . That way he 'll come a cropper sooner .

你要完全支持上司的想法。这样的话，他彻底失败的时间更快。

Loyd came a cropper on his bicycle and broke his leg .

劳埃德骑自行车时猛摔一咬，断了腿骨。

Design of a Shoulder-hang Type Sugarcane Cropper

肩背式甘蔗收割机的设计

She dipped and came a cropper on her backside .

她脚下一打滑猝然跌坐在地上。

Again , a strategy widely offered to wealthy investors to enable them to make money during the carnage had come a cropper .

此外，一项广泛提供给富有投资者、使之能在这场大浩劫中赚钱的策略也已遭遇惨败。

Design of cropper handgrip seats in stamping figuration

割草机手把座冲压成形工艺设计

This paper deals with the optimal development of helicoids surface of the cropper , with the operation of Pro / Toolkit toolbox from Pro / E.

本文以割草机上的直纹圆柱螺旋曲面刀片为研究对象，对其可展性进行研究，使用Pro/E中Pro/Toolkit用户化工具箱对直纹圆柱螺旋曲面近似展开系统进行开发。