preventers

与preventers相关的网络例句 [注：此内容来源于网络，仅供参考]

The following Test Procedure is one of several that is recognized throughout the United States for testing Backflow Preventers.

下列检测程序是美国检测防回流阀通用的几种检测程序中的一种。

Therefore, all backflow preventers have to be tested periodically to ensure that they are functioning properly.

因此，所有防回流阀必须定期检测，以确保功能正常。

The following test procedure is one of several that is recognized throughout the United States for verification of the functioning of Backflow Preventers.

下列检测程序是在美国通用的经过验证的防回流阀功能检验程序中的一种。

That's why Watts provides the incomparable Series 7 Backflow Preventers with dual check security.

这就是美国瓦茨提供无以伦比的双止回安全性的系列7防回流阀的原因。

They, like their undried grape form, are packed with phenols, powerful antioxidants that protect the body and are believed to be cancer preventers.

他们一样，他们undried葡萄的形式，都挤满了酚类物质，强大的抗氧化剂，保护身体，被认为是癌症

与preventers相关的网络解释 [注：此内容来源于网络，仅供参考]

PREVENTERS VS RELIEVERS：预防性还是舒缓性

CONTINUOUS VS INTERMITTENT 长期性还是间揭性 | PREVENTERS VS RELIEVERS 预防性还是舒缓性 | 7. MODES OF INHALATION 吸入药物的种类

Preventers：防护者

White Fang 白色獠牙 | Preventers 防护者 | Mariemaia Army 玛丽梅亚军

blowout preventers：防喷器

blind rams 全封闭式防喷器闸板 | blowout preventers 防喷器 | breaking off 脱落

packoff preventers：封隔防护设备

封隔元件 pack-off element | 密封短节 packoff nipple | 封隔防护设备 packoff preventers

blow-out ram preventers：闸板防喷器

blowout preventor 防喷器 | blow-out ram preventers 闸板防喷器 | blowouts preventer drills 防喷器演习