25的例句大全

Among the keynote speakers at the events was gerontologist Aubrey De Grey. ( What an apt name for an expert on aging: "Grey") In his view, there is a 50-50 chance that within 25 years we'll be able to extend people's lifespans by 30 years.

活动的主旨演讲嘉宾包括老年医学专家奥布里·德·格雷（Aubrey De Grey，这名字对研究衰老真是再合适不过，因为Grey本身就有头发花白之意）。格雷认为人类不出25年就有50%的机会可以把寿命延长30年。

Under normal condition, the valid plant rate in ordinary planting population was 50%, when the population came to 25~ 50 plants in non isolation growing, the minimum seed amount ( 30~ 50g) needed for conservation could be met.

在正常条件下，一般种植群体的有效株率占50%，群体达到25～50株时，才能满足贮藏所需的最低种子量（30～50g）

It's located at the foot of Japan's Mount Fuji and is home to over 80 individuals; 25 of which being children.

它位于日本富士山脚下，现在是超过80个人的家园，其中25人为儿童。

Biogas potential was studied at 25 ℃ with hyacinth ( Eichhornia crassipes) as raw material by batch fermentation.

介绍了以水葫芦为实验原料，在25℃环境下，采用批量发酵的工艺，进行发酵产沼气实验。

Highs today will be in the region of 25 ˚ C.

今天的最高气温将为25摄氏度左右。

The temperature remained between 25 ˚ C and 30 ˚ C all week.

整个星期气温都保持在25到30摄氏度之间。

At peak production, ATK expects to produce up to 25 miles of composite components per month for the A350 XWB fuselage.

在生产高峰期，ATK公司希望为A350宽体飞机机身生产长达25米的复合材料部件。

Warm your reagents ( media, PBS, trypsin ) to 25-37� � C prior to use.

细胞操作前要把培养液 、 PBS和胰 酶 在37C水浴中加温.

For heterogeneity phantom-2 bones of pig with size 100 mm ×25 mm.

在体模内有效加温容积内垂直和水平放置100mm×25mm的猪骨各1根.

According to the Journal of Adolescent Health, 25 percent of male students and 13 percent of female students are addicted to the Internet.

根据《青少年健康杂志》，25%的男性学生和13%的女性学生沉迷网络。

One relative bright spot for Macy's during the holiday season was the online channel, where it rang up "double-digit" increases in sales and a 25% increase in the number of orders it filled.

这个休假季中，梅西相对的亮点在于其线上销售渠道，该领域的销售額增长达到了两位数，而实际订单也增长了25%。

On Jan. 25, 1961, President John F. Kennedy held the first presidential news conference carried live on radio and TV.

1961年1月25日，美国总统约翰F·肯尼迪总统在广播和电视直播中召开第一次新闻发布会。

In the case of roughing pump, it pumping speed is 25 1/ sec in Bevies; its pressure is less than 15 torr and its power remains 4 kw.

作为粗真空泵，串联时抽速为25升/秒，压强<15托，功率4千瓦；

The Clinical Analysis of Intracranial Primitive Neuroectodermal Tumors ( 25 Cases);

颅内原始神经外胚叶肿瘤的临床分析（附25例）

The radiation portal included neck, neck with part brain and whole brain, and the dose was 30, 25 and 20 Gys in single irradiation, respectively.

照射野和剂量：均为为单次照射，颈部30Gy，颈部和部分脑组织联合25Gy，全脑20Gy。

The result: at times of cross-border investor confusion or stress including all of the last year the GFF has shrunk this gap by 25-50 basis points.

其结果是：在跨境投资者思维混乱或处于压力之下的时候（这适用于去年全年），gff使上述息差收窄25至50个基点。

The 69-yearold former economics professor is assured a seat in Parliament as a life senator and will serve as caretaker prime minister until the next government is formed after elections on February 24-25.

这位69岁的前经济学教授作为终身参议员，将肯定在议会中占据一个席位，他将担任看守内阁总理，直到明年2月24日至25日选举后新一届政府组建。

Chipmaking is thought to account for 25 % of water consumption in Valley.

通常认为,芯片制造占据了整个硅谷耗水量的四分之一.

Research shows that the average person listens with only 25 percent efficiency& meaning there's a lot we're letting go in one ear and out the other.

研究显示一般人倾听的效率只有25%这意味着我们让很多东西一耳进一耳出了。

Twele were assigned to a diet-only group; they reduced their calorie intake by 25 percent.

12人被指定为只节食组; 他们减少热卡摄取量25%.