Seventy-three seconds into the flight, McAuliffe and the six other astronauts perished when Challenger exploded.

Results Seventy-three ( 67.59%) of the 108 women were proved incomplete abortion after pathological evaluation.

结果108例药物流产后出血的患者中73例经病理检查证实为不全流产占67.59%。

They came from seventy-three countries, including the United States.

他们来自包括美国在内的73个国家。

One night in seventeen seventy-three, a group of s went onto three ships in Boston Harbor. They threw tons of tea into the water.

1773年的一个晚上，一些殖民地居民登上波士顿港口三艘船只，将数吨的茶叶倾倒到河水中。

The spillway was used only once before, in nineteen seventy-three.

溢洪道是只使用过一次，在一九七三年。

At the age of seventy-three she is still enjoying good health.

她73岁仍然很健康。

All one hundred and seventy-three calls was individually initiated.

所有的173个电话都会独立开始。

That was compared to seventy-three percent of women who waited more than two years.

与此相比，等待超过2年的女性只有73%再次怀孕并成功分娩。

Because the telescope studies infrared heat, its mirror must be kept very close to That is minus two hundred seventy-three degrees Celsius.

因为这台望远镜是用来研究红外热能的，所以它的镜片的温度必须接近绝对零度，也就是零下273摄氏度。

Seventy-three percent of the seedlings headed toward the piece of rubber with tomato chemicals compared to a plain piece of rubber.

与普通橡胶块相比，抹有番茄化学物质的橡胶块吸引了更多的菟丝子秧苗，占73%。

As a corporation which is operating the basic telecom business, fixed assets occupy seventy-three percent of the corporation assets in the Jiangsu Unicom company.

江苏联通作为经营基础电信业务的运营公司，固定资产在公司资产中占比达73%。

Seventy-three percent of patients achieved either a complete or partial response to the treatment.

对治疗73%患者达到或完全或部分缓解。

Seventy-two adult rats were divided into 4 groups randomly, with 24 in each.

将坐骨神经切断缺损模型大鼠按桥接物的不同随机分为4组，每组24只。

The Obama administration has released the first guidance on how schools should deal with the problem under a nineteen seventy-two law.

奥巴马政府已经根据1972年法律关于学校该如何处理这个问题发布了第一个指导方针。

Lentivirus was collected forty-eight and seventy-two hours after transfection, respectively.

在转染后48和72小时分别进行慢病毒的收集，然后对慢病毒进行滴度测定和浓缩。

Seventy-two different schools feature in the rankings in total, with headquarters in 26 countries.

两项排名总共覆盖了72所院校，其本部分布在26个国家。

Supposing I have seventy-two changes, I'd like to change into a cup of tea to offer our teachers.

假如裁有七十二变，我要变成下杯清茶献给我们的教师。

Methods Seventy-two cases with definite diagnosis, 47 tuberculosis cases and 25 malignant tumour cases were selected in the study.

方法对72例胸腔积液住院患者进行间皮细胞计数，其中确诊结核性胸腔积液47例，确诊恶性胸腔积液25例。

In June of nineteen seventy-two, police arrested five men who Democratic Party offices there.

1972年，警方逮捕了试图从那里进入民主党办公室的五名男子。

The children of Shephatiah, three hundred and seventy-two.

亚拉的子孙七百七十五名。

If it is given within seventy-two hours after birth, it can often protect babies from H.I.V.

如果出生72小时后喂食，可以保护婴儿免于感染H.I.V。