The SRT USES an innovative technique to control bit speed through modulated mud flow.
SRT采用创新性技术,通过控制泥浆流速来调节钻头转速。
That shows the branch river deposition is affected by the main river deposition. In flood season, mud flow come upward in branch river and make sedimentation.
分析表明,支流淤积完全受干流淤积形态的影响,汛期干流来沙形成异重流倒灌,非汛期干流冲刷淤积体,形成浑水到达坝前并使沿程支流淤积。
A trickle of flowing mud may precede a larger flow.
很小的一股泥石流可能会先于更大的流量。
This "top" is meant to get enough mud into the well to stop the flow of oil (see illustration below).
这次“封顶”是是往井内灌入大量泥浆,堵住原油的涌出(见下面的图解)。
The next step is to try to staunch the flow proper with drilling mud, a mixture of water and clay minerals.
下一步是设法很巧妙地用由水与黏土矿物质组成钻探泥浆堵住原油的涌出。
The mud continues to flow today, and has displaced more than 16,000 people, swamping entire villages, factories and towns in toxic sludge.
泥流至今仍在持续,并使得超过16000的民众被迫转移,有毒的泥流淹没了整个村庄、工厂和小镇。
Since diamonds stick to grease, they are left behind by the rocks and mud which flow down the tables.
因为钻石会粘在油脂上,所以岩石和泥浆流下桌子,而钻石留了下来。
This "top kill" was meant to get enough mud into the pipes to seal the well and stop the flow of oil.
这种“灭顶法”是一种为了封闭油井,阻止油漏而将足够的重液打入管道的方法。
As an important parameter usually decided by field survey, mud depth of debris flow is directly related to quantitative calculation of velocity and impact forces.
泥石流泥痕深度是一个通过勘测调查获取的重要参数,它直接关系到泥石流运动流速、冲击力等特征参数的定量计算。
Early Wednesday, BP reached what it called a significant milestone when mud forced down the well held back the flow of crude.
星期三早晨,当泥浆沉淀至油井,抑制了原油外泄,BP石油公司声称这是具有重要里程意义的效果。
They should also meet the requirements in preventing and avoiding disasters caused by mountainside landslide rock collapse mud-rock flow tropical heat wave fire etc.
并符合对山体滑坡、岩崩、泥石流、热带气旋、火灾等灾害的防灾避险安全要求。
Injecting the mixing liquid of mud and foam achieves good effects for plastic flow property conditioning of gravel with sand.
注入泥浆和泡沫的混合液对砂卵石地层进行塑流化改善效果良好。
With high and steep slopes and large river bed gradient, the Damiao Mountain is an area where mud rock flow occurs frequently.
大苗山山高坡陡,河流坡降大,是泥石流的多发区。
With high and sleep slopes and large river bed gradient, the Damiao Mountain is an area where mud rock flow occurs frequently.
大苗山山高坡陡,河流坡降大,是泥石流的多发区。
In Dongchuan is located a main copper mine of China. It is a place where mud rock flow often happens.
东川是我国铜矿主产地,又是泥石流灾害多发区。
According to the theory of drilling hydraulics, prediction model for mud pump was established on the basis of ensuring minimum flow rate.
根据钻井水力学理论,在各井段最小排量确定的基础上,建立了泥浆泵泵压、泵功率预测模型。
The oil giant then tried to shoot heavy drilling mud into the hole to hold down the flow so it could then insert a cement plug.
这个石油巨头后来尝试向裂口中喷入比重高的钻探泥浆,企图堵住外流的原油,然后用一个水泥塞子堵住缺口。
During the Wenchuan earthquake in 2008 and the disastrous mud-rock flow disaster in Zhouqu in 2010, Anzheng Fashion Group has both provided help and support for the disaster-stricken people.
2008年汶川地震,2010年舟曲特大泥石流灾害,无论何时,安正时尚集团都始终站在了灾区人民的身后,向他们伸出援手。
Suction Dredger: it is special mud disposal equipment designed for flat flow sedimentary pond, sewage disposal project, and secondary flat flow sedimentary pond.
吸泥机是给水工程中平流式沉淀池和污水处理工程中,二次平流式沉淀池等专用排泥设备。
The invention discloses a method for separating red mud and washing secondary dilute water of a flocculant in the production flow of alumina and a dilution device.
本发明公开了一种氧化铝生产流程中的赤泥分离及洗涤絮凝剂二次稀释水的方法及稀释装置。
The mud-rock flow is main geological calamity in Xinjiang.
泥石流是新疆的主要地质灾害。
The article introduces the technology flow, equipment and characteristic of technical design in using white mud of paper-making to remove SO2 of flue gas and analyzes the application prospect.
文章介绍了利用造纸白泥脱除烟气中二氧化硫的工艺流程、设备和技术设计特点,并对其应用前景进行了分析。
To upgrade the crush equipment will influence the original flow a little, but this method only can reduce the influence of the mud ore in a certain extent.
破碎设备升级改造方案对原流程影响小,只能在一定程度上缓解泥化矿石对破磨工艺的影响。
The well-logging probe digitally measures flow velocity, temperature and pressure of mud and memorizes those data in the memory of the probe.
下井仪器沿井深对泥浆流速、温度、压力进行数字化测量,并将测量数据存储在下井仪器内部的存储器中。
BP says it has begun pumping mud into a breached Gulf of Mexico oil well to try to stem the flow of oil caused by a rig explosion last month.
英国石油公司称,他们正在用泥浆堵住墨西哥湾海底石油油井,该油井上个月因钻探平台爆炸而导致原油泄露。
The location and length of baffle, the design of mud-container have some effect on the flow field and concentration field in sedimentation tanks;
沉淀池中的挡板位置、长度和泥斗的设置会对沉淀池的流场和浓度场产生一定的影响;
The location and length of baffle, the design of mud-container have some effect on the flow field and concentration field in sedimentation tanks;
沉淀池中的挡板位置、长度和泥斗的设置会对沉淀池的流场和浓度场产生一定的影响;
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