查询词典 twenty-acre

My company is producing all kinds of wear-resistant electrode professional manufacturers have been more than twenty years of production experience.

我公司是生产各种耐磨焊条的专业厂家，已有二十余年的生产经验。

Duke Ellington moved to New York City in nineteen twenty-three.

Duke Ellington 在1923年来到了新约克市。

On today's cruise ships, you have to have a lifeboat drill within twenty-four hours of embarkation.

在现在的游轮上，你上船二十四小时以内就会接受救生艇训练。

Many years ago, I felt that the mind was probably responsible for fifty per cent of the playing of the trumpet, and the other fifty per cent was divided equally into twenty five per cent for the embouchure.

许多年以前，在我心里我所关注的是有50%都在不加思索的练号，其余有25%在嘴型上，还有25%在气息上。

Econometric and Mathematical Economics is rapidly developed as an embranchment of economics in China for more than twenty years.

二十多年来，数量经济学作为中国经济学科的一个分支，得到了迅速的发展。

And the screen for the gate of the court was the work of an embroiderer, of blue and purple and scarlet strands, and fine twined linen; and twenty cubits was the length, and the height in the width was five cubits, corresponding to the hangings of the court.

38：18 院子的门帘是以绣花的手工，用蓝色、紫色、朱红色线，和捻的细麻织成的，宽二十肘，高五肘，与院子的帷子相配

One hundred twenty three years after Haeckel's publication, Michael Richardson, an embryologist at St.

直到一九九七年，在伦敦圣乔治医院医科大学的胚胎生物学家理查森重新观察和拍摄了鱼，蝾螈，鸡和人早期胚胎的形象。

Methods Three hundred and twenty-one senior high school students were investigated by IPC and EMBU.

使用《父母教养方式量表》和《心理控制源量表》对重庆市2所高中321名学生进行测定。

The majority of the children experienced restless sleep (62%), behavior changes (75%), and difficulty taking oral fluids because of complaints of pain (56%). Twenty-six percent of the children had one or more episodes of emesis.

大部分儿童出现了睡眠不安（占62%）、行为变化（占75%）和因疼痛导致口服液体有困难（占56%）的症状。26%的儿童出现一次或多次呕吐。

Methods: Twenty-five cases of urethral diseases underwent urethral retrograde contrast sonography and other ways (X-radial urethral contrast, urethroscope and emiction way of urethral contrast).

用逆行尿道声学造影检查25例尿道疾病患者。同时作X线尿道造影、尿道镜、排尿法尿道声学造影进行对比。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。