During startup, the JVM initially reserved the full 1000mb (making the address range 0x10180000 to 0x4e980000 unavailable) and then committed just what it needed to get started, in this case 4mb.

在启动过程中，JVM首先保留出完整的1000 MB空间(从0x10180000到0x4e980000范围之内的地址都不能用)，然后提交启动过程所需要的那一部分，该例中为4 MB。

youdao

It can be a little harder to get started in a niche than just focusing on getting as many clients as possible of any kind.

比起专注于不加筛选的去争取尽可能多的各类型客户来说，在某个特定小众领域里起步要稍难一些。

youdao

If you've picked a task and it seems too hard to get started, make it even easier: just do one minute.

如果你挑的任务太难而无法开始，那就把它变得更简单点：只做一分钟时间。

youdao

University, it's not a bad thing to do, I just think if you want to start a business, it's better to just get started.

BBC: Newsbeat - The P Word - Teen jobs hit hardest by slump

They just need a little support to get it started.

CNN: Empowered women make nations strong

"It just felt like the right thing to do to get me started on the right path, " she said.

CNN: Ex-thief a convert to money missionary