Seventy-one eyes in 44 cases of optic atrophy were studied. The majority of the cases were due to optic neuritis ( 47.7%) and eye trauma ( 22.7%).

Seventy-one students majoring in English in Shaoguan University, 37 freshmen and 34 seniors, participated in the comprehension test.

七十一名韶关学院英语系的学生参加了英语成语理解测试，其中37名为大学一年级学生，代表中等水平学习者；

Methods Using method of literature quantitative analysis, eight hundred and seventy-one topics of literatures on geriatric neurology and psychiatry published from 1983 to 1993 in China were analysed.

方法采用文献计量学方法，对1983～1993年国内正式发表的871篇老年神经病学与精神病学研究文献进行文献计量学分析。

He had calculated that his earnings, during his sojourn in the galleys, ought to amount to a hundred and seventy-one francs.

他计算过，他的储蓄，按照他在狱中度过的岁月计算，本应有一百七十一个法郎。

Still, only twenty-one percent of the population of the developing world is online--compared to seventy-one percent in developed countries.

然而，发展中国家的网民仅占总人口的21%，发达国家的网民则占总人口的71%。

Methods Seventy-one patients with late-stage abdominal/ pelvic cancer treated in this department from May, 1998 to May, 2005 were randomly divided into experimental group and control group.

方法1998年5月至2004年5月将救治的71例晚期腹盆腔恶性肿瘤患者随机分为治疗组和对照组。

Seventy-one Cases of Complications Caused by Laryngoscope Operations Under Microscope Support

显微支撑喉镜手术致并发症71例

More than six hundred seventy-one thousand foreign students attended an American college or university during the last school year. So says the latest report from the Institute of International Education.

美国国际教育协会（Institute of International Education）的最新报告称，在上一学年，超过77.1万名外国学生在美国学院和大学就读。

Seventy-one percent of Latinos live in those counties compared with 78% two decades ago.

现在有71%的拉美裔人口生活在这些县，而20年前人口比重为78%。

Seventy-one case of postoperative pathology diagnosed thyroid cancer were studied in retrospect with preoperative fine needle aspiration cytology ( FNAC).

本文对71例甲状腺癌术后病理诊断和术前针吸细胞学诊断进行回顾性研究。

Seventy-one different varieties of tropical plants were introduced into China last year.

去年中国引进了71种不同的热带植物。

President Richard Nixon finally ed the dollar from the value of gold in nineteen seventy-one.

1971年，尼克松总统最终宣布美元与黄金之间脱离关系。

Seventy-one percent of Chinese surveyed admitted to feigning sickness to miss a day on the clock.

被调查的中国人中，有71%的人承认自己曾为了翘班而装病。

In nineteen seventy-one, he was arrested in Ivory Coast for "subversive teaching."

在一九七一年，他涉嫌“颠覆教学。”

Then-President Richard Nixon finally the dollar from the value of gold in nineteen seventy-one.

时任总统的尼克松1971年将美元不再与黄金挂钩。

Methods: Seventy-one patients with bone metastatic carcinoma were divided into 2 groups and treated with protocol A or B, respectively.

方法：以A（化疗+抗骨吸收剂+促骨形成剂）和B（化疗+抗骨吸收剂）2种方案分组治疗71例骨转移癌，对照分析效果。

Methods Seventy-one school food service staffs from 22 primary and secondary schools in 12 cities or counties of six provinces were surveyed using in-depth interview.

方法在6省市下属的12个市县有学生食堂的22所学校中，对71名中小学饮食服务人员进行访谈。

I started running through my list of bad habits, after a number of three thousand four hundred and seventy-one, I thought, "OK, Asaac, choose one!"

我就开始想自己的一些坏习惯，在数到三千四百七十一这个数字后，我自言自语道：“好吧，艾萨克，选择一个吧！”

Seventy-one percent of parents with a college degree say they do it every day, compared with 33 percent of those with a high school diploma or less, Pew found.

皮尤的研究发现，在有大学学历的父母中，有71%的父母称他们每天这样做，而相比之下，只有高中或以下文凭的父母这么做的比例是33%。

Then, in nineteen seventy-one, the twenty-sixth amendment to the Constitution set the voting age at eighteen.

随后，1971年第26项宪法修正案规定18岁开始拥有投票的权利。

President Richard Nixon finally disconnected the dollar from the value of gold in nineteen seventy-one.

1971年，尼克松总统终于宣布美元脱离黄金价值。