碳质的

Some Andalusite crystals have carbonaceous inclusions, arranged so that in cross-section they form a dark cross.

某些红柱石晶体含有碳质包裹体，正是这种结构导致了她的横截面有一个黑十字。

Its applicability might be questioned on the grounds that carbonaceous shale is not known to occur near any of these deposits.

其实用性是有疑问的，因为还不知道在上述矿床附近存在着碳质片岩。

The Igneous rock is mainly diabase constrution in Luo151 area of Zhanhua Sag, and petrologic types include carbonaceous slate, hornfels, and diabases.

沾化凹陷罗151地区的火成岩油藏主要为辉绿岩建造油藏，岩石类型有碳质板岩、角页岩、辉绿岩等。

Based on analyzing synthetically petrologic component, texture and construct, 4 lithofacies zones, such as carbonaceous slate subfacies, hornfels subfacies containing cordierite and grammite, border subfacies and central subfacies, are divided in the diabase and wall rock.

根据岩石成分、结构构造等的综合分析，在辉绿岩及其围岩中划分出碳质板岩带、角岩带、边缘带、中心带等四个岩相带。

The company has 320 staff,39 medium and senior technicians , 2 magnesite carbon quality of production line,2 unshaped refractories of production line,with annual production of shaping refractories 50000 tons,unshaped refractories 30000 tons.

我公司现有员工320人，中、高级科技人员39人，拥有现代化的镁碳质定形生产线2条，不定形制品生产线2条，年生产能力为定形制品5万多吨，不定形制品3万多吨。

A soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process.

一种软质的黄白色三价金属元素，稀土属，能通过离子交换过程从氟碳锑矿或独居石中重新获取。

In the stone coal layer and the overlying black shale, there is a pyrite layer.

在石煤层或其上部的碳质页岩中含黄铁矿层。

To exert excellent tribological characteristics of carbon material, a two-ply paper-based friction material was developed successfully by paper-making process.

采用抄纸工艺制备碳质双层纸基摩擦材料，采用惯量摩擦试验方法研究双层纸基摩擦材料的摩擦磨损性能。

A soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process.

一种软质的黄白色三价金属元素，稀土属，能通过离子交换过程从氟碳锑矿或独居石中重新获

In addition, the density of composite matrix could be controlled by altering the densifier addition to match the requirement of varying fluid velocity and expansion factor in expanded bed.

复合层析基质的柱层析行为表明：大孔型基质的洗脱峰形明显改善，柱压小，适合于高流速的固定床和扩张床层析；扩张床内可形成稳定的分级分布，符合扩张床吸附要求；可根据具体需要，调节碳化钨添加比例来优化操作流速和床层扩张率。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。