The EU must also continue to object forcefully to the gas cut-off, making clear that it undermines Russia’s credibility as a reliable energy supplier.
欧盟也必须继续强力反对切断供气的行为，阐明这样会逐渐削弱俄罗斯作为一家可靠的能源供应国的信誉。
A gas cut is inferred only if the mud returning to the surface is significantly less dense than it should be.
只有当返出到地面的泥浆大大低于它实际的密度时才能推断出发生了气侵。
A kind of on-line crude oil measurement and management system based on real-time water cut and gas cut transducer is introduced.
介绍了一种集原油温度和含水含气实时测量与显示于一体的在线式原油自动计量管理系统。
Based on the theory of two-phase flow pattern of gas and liquid, gas cut change can be detected with acoustic wave after gas flowing into wellbore.
基于气体侵入井眼后按气液两相流型分布的原理，利用声波可以早期检测到气侵。
Accurate density of gas-cut mud can be measured using a pressurized mud balance.
气侵泥浆的精确密度可以用加压泥浆比重秤测量。
Gas-cut mud decreases the mud pump efficiency.
气侵泥浆降低泥浆泵的效率。
A new type of transport pump was developed to meet the special requirements of the transport technics. The pump can be adapted in the high gas-cut and high impurity-cut conditions.
根据石油生产中输油工艺的特殊要求，开发出一种适用于含气量大、含杂质高的原油输送泵。
A new type of transport pump was developed to meet the special requirements of the transport technics. The pump can be adapted in the high gas-cut and high impurity-cut conditions.
根据石油生产中输油工艺的特殊要求，开发出一种适用于含气量大、含杂质高的原油输送泵。
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