extent单词什么意思_extent单词解释 extent的反义词extent的例句

名词程度; 长度; 广大地域; 扣押

1. 广度：为了更好地阐述价格策略,Nagle和Holden(2001)将规模经济分为规模经济的大小(size)和广度(extent). 规模经济的大小是小规模生产与大规模生产相比,单位产品成本的差距大小;规模经济的广度则指要获得规模经济的低成本所需的最小市场份额.

2. 程度：一、生体可用率(Bioavailability):指药品有效成分由制剂中吸收进入全身血液循环或作用部位之速率(rate)与程度(extent)之指标. 如系不具全身性吸收之药品,则指以有效成分到达作用部位之速率与程度作评估之指标.

3. 扩展：SQL Server 7.0扩展(Extent)的...SQL Server 6.X使用设备(device)存储数据库,每个设备为操作系统上的一个磁盘文件, SQL Server 7.0是否也是这样? 不是. SQL Server 7.0的数据库不再使用设备存储, SQL Server 7.0每个数据库至少需要两个文件(...

1. 程度;地步
If you are talking about how great, important, or serious a difficulty or situation is, you can refer to the extent of it.

e.g. The government itself has little information on the extent of industrial pollution...
政府本身几乎不了解工业污染的程度。
e.g. Growing up with him soon made me realise the extent of his determination...
和他一起长大让我很快意识到他有多么坚定。

2. 范围;面积;大小
The extent of something is its length, area, or size.

e.g. Their commitment was only to maintain the extent of forests, not their biodiversity.
他们仅承诺维持现有森林面积，并不保证林区生物的多样性。

3. 在很大程度上/ 在某种程度上/在一定程度上
You use expressions such as to a large extent ,to some extent, or to a certain extent in order to indicate that something is partly true, but not entirely true.

e.g. It was and, to a large extent, still is a good show...
它过去是个好节目，现在在很大程度上仍是个好节目。
e.g. To some extent this was the truth...
在某种程度上，这是事实。

4. 到何种程度/到那种程度/到…的程度
You use expressions such as to what extent ,to that extent, or to the extent that when you are discussing how true a statement is, or in what ways it is true.

e.g. It's still not clear to what extent this criticism is originating from within the ruling party...
目前仍不清楚这种批评有多少是来自执政党内部。
e.g. To that extent they helped bring about their own destruction...
他们正是如此推波助澜，导致了自己的毁灭。

5. （表示强调）到…的地步，到…的程度
You use expressions such as to the extent of ,to the extent that, or to such an extent that in order to emphasize that a situation has reached a difficult, dangerous, or surprising stage.

e.g. He said he didn't like the president, but not to the extent of wanting to kill him...
他说他不喜欢总统，但是还没有到想要刺杀他的地步。
e.g. I became pregnant but this man was very violent towards me to the extent that I lost our baby...
我怀孕了，但是这个男人对我非常粗暴，致使我流产了。

noun

1. the distance or area or volume over which something extends

e.g. the vast extent of the desert
an orchard of considerable extent

2. the point or degree to which something extends

e.g. the extent of the damage
the full extent of the law
to a certain extent she was right