Nitrogen is an inert gas, so high temperatures and pressure changes have less effect.

氮气是惰性气体，所以高温和压强变化不会对它产生很大的影响。

But most of Earth's nitrogen exists as an inert atmospheric gas that organisms can't use.

但地球上的绝大多数氮气都是以一种生物体无法使用的惰性气体形式存在。

To avoid inert gas narcosis, many divers fill their tanks with Heliox, which combines 21% oxygen with 79% helium.

为了避免惰性气体麻醉病症，许多潜水员会在水箱中注入一种氦氧混合剂，这可以将21%的氧气和79%的氦气混合在一起。

He says saturation diving technology enables human beings to withstand high water pressure by saturating human tissue with inert gas.

他表示，“饱和潜水”技术，让潜水员体内各组织体液中所溶解的惰性气体达到完全饱和的程度，来适应高压环境。

Yep, it's unreactive, it's an inert gas.

是的，它是惰性的， 它是一种惰性气体。

But an inert gas system is always required when crude oil washing is operated.

但在原油洗涤操作中总是需要惰性气体系统。

(5) One hour before inert gas system operation is required (for tanker)?

(5) 惰性气体系统需要运行前一小时（液货船）？

Below 25 meters, inert gases like nitrogen can trigger a condition called inert gas narcosis, which alters your central nervous system, leading to faulty judgment and hallucinations similar to the effects of an anesthetic.

在25米以下，像氮气这样的惰性气体会引发一种叫做“惰性气体麻醉”的病症，这种病症会改变人的中枢神经系统，会导致你出现错误的判断和幻觉，类似于麻醉剂的效果。

Less than what needed to boil a cup of coffee. Thick windows filled with inert gas are almost impossible to break and help keep the house warm, an important feature because two out of four walls are made of glass.

低于煮一杯咖啡所需的能量。充满惰性气体的厚厚的窗户几乎是不可能打破的，这还有助于房屋的保暖。这是一个重要的特征，因为四面墙中有两堵是用玻璃做的。

An inert gas system was required on existing product carriers from 1 May 1983 and by 1 May 1985 for ships of 40-70,000 dwt and down to 20,000 dwt which are fitted with high capacity washing machines.

从 1983 年 5 月 1 日起，到 1985 年 5 月 1 日，现有的载重吨为 40-70,000 载重吨和低于 20,000 载重吨并配备大容量清洗机的船舶需要安装惰性气体系统。

In the case of crude oil carriers of 20-40,000 dwt there is provision for exemption by flag States where it is considered unreasonable or impracticable to fit an inert gas system and high-capacity fixed washing machines are not used.

对于 20-40,000 载重吨的原油运输船，如果船旗国认为安装惰性气体系统不合理或不切实际且不使用大容量固定式洗衣机，则有豁免规定。