查询词典 trace

The results show that the fine-grained hypidiomorphic pyrite, with a crystal form of pentagonal dodecahedron, contains more Au than others. Since the areas yield pyrite with relatively lower contents of main components S and Fe, while a greater gross content of trace elements, such as Cu, Pb, Zn, Au, Ag, are closely associated with gold deposits, the authors propose that a middle-scale gold deposit might be found in Zhaojiapuzi area; and there is a remote possibility to find a large gold deposit in Shengjingao area, wih a prospect of finding a concomitant gold deposit.gold deposits;mineralogical.

结果表明以五角十二面体晶形为特征的半自形细粒状黄铁矿含金性较高；黄铁矿主成份S、Fe含量相对低，而黄铁矿中Cu、Pb、Zn、Au、Ag等微量元素总量相对高的黄铁矿分布区城与金矿化关系密切；提出赵家堡子地区具备找到一处中型以上金矿的前景，而在生金皋地区找到大型金矿床的可能性很小，但有望找到伴生金矿床。

He wrote down a great many poems to air his sorrow, and one of the famous is When Lilacs Last in the Dooryard Bloom'd Mournful as these poems are, a reader can still detect in them a thin trace of ecstasy for the victory of progress.

他写下了大量诗歌发表悲哀、其中著名的当上紫丁香紫丁香在庭院悲切这些诗句，读者可以发现他们的踪迹薄为胜利狂喜的进步。

The colour, transparence, double refraction index and density of thetourmalines are related with species and content of the trace elements in the composition oftourmalines.

锂电气石。碧玺的颜色，透明度，双折射率，密度与电气石成分中的微量元素种类和含量有密切关系。

The dramatis personae of the story is a 25 years-old girl, called XiaoYu who is under the pressure of living. There is no trace of being young on her face any more.

故事梗概：故事的主人公小雨是一个二十五岁左右的女孩，由于生活的压力在她的脸上早已看不到这个年龄的女孩该有的光泽和朝气。

The water level, flow velocity and drogue trace are studied. Comparing the numerical results with observed data shows good agreement.

模型利用实测数据对模拟结果进行了验证，分别对汇流段的水位、流速、流量和示踪浮子的漂浮轨迹进行了研究。

The function is used in alternative dual trace of vertical mode operation.

该功能用于以垂直模式工作的交替双踪示波。

When using these modes during dual trace operation, the display will be divided up according to time.

当使用此两种模态以显示两频道的输入信号，则CRT显示器的时间区间将依时间被切割

When connected to a suitable dual trace oscilloscope the display shows in real time the valve, cylinder and injector activity in any two or four stroke, gasoline or diesel internal combustion engine.

当把该传感器连接到合适的双通道示波器时，可以显示任何发动机实时的气门，汽缸和喷油嘴活动。

The advantage is that you can have, for example, many dumps for the same trace

这样做的好处是，你可以，例如，对于相同的跟踪许多转储

The analysis method about ultra-trace PGE in rock samples is successfully used in the study on the characteristic of PGE in Kudi ophiolite suite and the following conclusions are made:(1) The difference of the mantle normalization of PGE patterns between dunite, harzburgite and lherzolite in Kudi indicates that they are residual of multi-stage partial melt of the mantle.

将建立的岩石样品中超痕量PGE分析方法成功地应用于西昆仑库地蛇绿岩中铂族元素示踪研究，并得出了以下结论：(1)库地地幔纯橄岩、方辉橄榄岩和二辉橄榄岩之间铂族元素地幔标准化配分模式的差异，表明它们是地幔多阶段部分熔融的残余。

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。