It requires a relaxed setting, preferably sedentary and a very slow and calm breathing pattern.

However , my question is what the breathing pattern is and how to breath on high notes?

请教一下到底呼吸方式哪不同?还有应该是怎末呼吸 呢 ?

Self-contained breathing apparatus ( SCBA ) may be required.

可能需要用自给式呼吸器.

Expanded back to accommodate self contained breathing apparatus.

膨胀背囊可容纳自给式呼吸器.

Have your BA [ breathing apparatus ] near you!

准备好 防毒面具!

Breath out, relaxing all the muscles in your breathing apparatus.

呼气, 放松所有的肌肉在您的呼吸器具.

Do not stay in dangerous zone without self-contained breathing apparatus.

除非有设备齐全的氧气呼吸,否则不宜呆在火灾危险区.

Among firemen's outfits, breathing apparatus out of order, please replace it.

本船消防员装备中呼吸器不能使用, 请予以更新.

In emergency situations self-contained breathing apparatus ( SCBA ) may be required.

在紧急情况下,可能要求有自给式呼吸器.

In emergency situations self-contained breathing apparatus ( SCBA ) must be used.

紧急形势下,必须使用自给式 呼吸器 .

Firemen should wear proper protective equipment and positive pressure self-contained breathing apparatus.

消防员须身穿保护装置及正压呼吸设施.

Firemen needed breathing apparatus to enter the burning house.

消防队员需用呼吸器械才能进入燃烧着的房屋.

Long-term swimming exercise, can increase the depth of breathing, capacity to improve.

长期 的游泳锻炼, 可以使呼吸深度增加, 肺活量提高.

We call it qigong . Chinese practice the qigong or breathing exercise individually or in groups.

中国气功可以单独练,也可以集体练.

Pure-bred pets can be very expensive.

纯种宠物的价钱非常昂贵.

What is bred in the bone will never come out of the flesh.

江山好改,本性难移.

What is bred in the bone will never crane out of the flesh.

长在骨头里的东西决不会从肉里出来.

What is bred in the bone will not go out of the flesh.

生于骨中者不会出肉外.

His meanness in bred in the bone.

他的吝啬是天生的.

His love of drink is bred-in-the-bone.

他 嗜 酒成性.

What's bred in the bone will come out in the flesh.

[谚]本性总要表现出来.