皮尔曼指出，乌干达的石油呈蜡状。除非石油管道不停地被加热，石油很可能会变成固体。
Mr Pearmain points out that Ugandan oil is waxy, and so likely to solidify in a pipeline unless heated.
我们都只是同样没有分化的外部器件(一个牙状组织)，加两套内部管道。
We each had the same undifferentiated external equipment (a bud of tissue), plus two sets of internal ducts.
上述两根管子最开始是接到水面“深水地平线”钻井平台的，而如今已经重新被专业人员用重质的管道连接到了附近一个叫做管汇（manifold）的金属架状结构上。
The two pipes, which originally went up to the Deepwater Horizon, have been reconnected with heavyweight hoses to a metal framework called a manifold that has been installed nearby.
波纹管是一类子午线呈波纹状的旋转壳，作为弹性敏感元件和柔性连接件在航空仪表和管道工程中起着重要的作用。
Bellows, a shell of wrinkled meridian of revolution, is commonly used as an elastic-sensitive element in aircraft meters, and a flexible joint in pipeline systems.
四川盆地下二叠统灰岩储层中，较大储量缝洞系统以东吴期暴露溶蚀形成的管道状溶洞系统为主要储集空间。
The tubular cave system resulted from erosion in Dongwu stage are the main reservoir space of Lower Permian limestone reservoirs in Sichuan Basin.
运用简化的硬球模型模拟垂直管道中的塞状流。
The phenomena of plug conveying in a vertical pipe have been simulated by using the simplified hard-sphere model.
系统能根据用户要求采用自动定时和人工即时方式从封闭的管道中采得散状物料的样品。
Bulk grain sample can be achieved from sealed pipes by automatic preset and local manual modes in accordance with customer's demands.
有四种可互换的平行盔状平行光管粒子管道可形成不同尺寸的治疗区域，它们的直径分别为4,8,14,18毫米。
Four interchangeable outer collimator helmets with beam channel diameters of 4, 8, 14, and 18 mm are available for irradiating different size volumes.
一种端子上带有弓状的探头，专供测量滚轴、管道、圆柱体和极弯曲的表面。
A bow type head on this probe for measurement of rollers, pipes, cylinders and most curved surface.
散状固体物料在气力输送管道内的流动是极其复杂的，每种物料都有其独特的流动特征。
The flow of bulk materials in the pneumatic pipes is complicated. Each kind of material has its particular flowing characters.
治理构造破碎带大型突水就是改造其管道、裂隙状结构成孔隙介质直至不透水带的过程。
The treatment and control of the large water inrush from structure broken zone would be a process to reform the pipeline and crack structure to the pore medium and till no permeability zone.
治理构造破碎带大型突水就是改造其管道、裂隙状结构成孔隙介质直至不透水带的过程。
The treatment and control of the large water inrush from structure broken zone would be a process to reform the pipeline and crack structure to the pore medium and till no permeability zone.
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