“Volatility is a sign of a system under stress, ” he notes.

他强调，“电价反复无常，这是供电系统有压力的迹象。”

youdao

Figure 7 shows a system under load and the garbage collection results during the test.

图7显示了测试期间，在负载和垃圾收集情况下的系统的结果。

youdao

Instead, the world settled for a system under which everyone fixed their exchange rates to the dollar, which was in turn linked to gold.

而与之相反，全世界形成了这样一个体系：每个国家固定了各自的美元汇率，而美元又同黄金挂钩。

youdao

An automobile has a system for releasing unburned gasoline under and behind the vehicle.

VOA: special.2010.02.02

Let's take a system. Under constant pressure T1 V1, going to a second -- this is the system, so let me write the system here.

我们建立一个系统1,在恒定的压强T1，V1，下，变成了另一个系统，-这个初始的系统让我把它写在这。

麻省理工公开课 - 热力学与动力学课程节选

Their pay was about $50 a month. With the IOM program they operate under a profit-sharing system.

VOA: standard.2010.04.14

Also, the ordinance has created a system under which sex offenders are designated points related to their status.

WSJ: NY counties struggle with homeless sex offenders

Moreover, one of Mr Karzai's key aims has been to destroy a system under which tribal warlords rule their own province.

ECONOMIST: Fragile Afghanistan | The

Once reviewed the properties were given one of four grades, with one being the most exceptional or important, which replaces a system under which they were listed as "buildings of local interest" or "sites of special interest".

BBC: Jersey historical building review in final stage