Application in Engineering of Fire - extinguishing System of Septenary - Fluorine Propane

Hausdorff Dimension of A Continuous and Non-differentiable Function Defined by Septenary Decimal

一个七进位制小数定义的连续不可微函数的Hausdorff维数

Construction and expression of heptad repeat region of canine distemper virus fusion protein

犬瘟热病毒融合蛋白七肽重复区基因的克隆表达

Cloning and Expression of Heptad Repeat Region of the Feline immunodeficiency virus and Product Purification

七肽重复区基因的克隆表达及其产物的纯化

I am not going to reveal what my seven-year plan is, but I will tell you this much, if it works out, the next seven years will be very interesting.

我不想透露我的七年计划的具体内容，不过有一点可以告诉你，如果顺利实施，今后的七年将非常有意义。

She's been married for seven years and has two daughters.

她已经结婚7年了，有了两个女儿。

I hoped he would not connect me with that now-embarrassing review I'd written seven years earlier

我希望他不会把我和我7年前写的那篇现在看来令人难堪的评论联系起来。

In the last seven years, Americans have grown more pessimistic about the power of education to lead to success.

在过去的七年中，美国人对知识改变命运的看法越来越悲观。

If found guilty, she could be debarred from politics for seven years

如果罪名成立，她可能在7年内不得从政。

In general, they can expect to live six or seven years more than men ．

一般来说,女性的预期寿命比男性高六七年。

He was convicted of corruption, and will be disqualified from office for seven years

他被判犯有贪污罪，以后7年里将无资格担任公职。

The Moldovan has lived here seven years as a caregiver to Italian kids and the elderly, but in order to stay she's had to prove her language skills by taking a test which requires her to write a postcard to an imaginary friend and answer a fictional job ad ．

这个摩尔多瓦人已经在这里生活了七年,照顾意大利的孩子和老人,但为了留下来,她必须通过一项测试来证明自己的语言能力,这项测试要求她给一个假想朋友写一张明信片,并应答一个虚构的招聘广告。

The programme is now seven years behind schedule as a result, firstly of increased costs, then of technical problems

该项目现已经比预定时间晚了7年，原因首先是因为成本增加，其次是由于技术问题。

"But that means seven years of bad luck."

"但那意味着七年的厄运。"

The study included healthy, educated adults who took standard tests of memory, reasoning and perception at the outset and at some point over the next seven years.

这项研究涉及受过良好教育的健康成年人，让他们在实验之初以及之后七年中的某一时刻接受记忆力、推理能力、感知力方面的标准测试。

His wife was sentenced to seven years imprisonment for aiding and abetting him

他的妻子作为他的从犯被判入狱7年。

She was sentenced to seven years' imprisonment.

她被判处7年监禁。

"Isn't it wonderful? I can live for another seven years."

“这不是很好吗？我还可以再活７年。”

Ralph Wick was seven years old.

拉尔夫·威克七岁。

Assault carries a maximum penalty of seven years' imprisonment.

侵犯人身罪可判处最高七年的监禁。

Product transitions used to take five or seven years.

过去，产品转型通常雷要五到七年。