元素

The results show that Mg segregates to the phase bounda-ries of MC/γand γ′/γ. The thickness of Mg on MC/γ phase boundaries is latgerthan that on γ′/γ phase boundaries. The results prove that Mg is not only a grainboundary segregation element, but also a phase boundary searegation one.

结果表明，微量Mg偏析于MC和γ′相界面，而在其内部没有富集；Mg在MC相界面上的偏析厚度大于在γ′相界面的偏析厚度；试验结果及理论分析表明，Mg不仅是晶界偏析元素，更重要的是相界偏析元素。

The relationship between solid-liquid distribution coefficient of heavy metal in soil and soil pH showed low capacity of soil on sequestrating Cd.

重金属元素土壤固相-液相分配系数K_d与土壤pH的关系显示在所测元素中土壤对Cd的固持能力较弱。

Neither the seven elements of the body nor its five sheaths

既不是身体的七种元素，也不是元素的五鞘

Using the neutron activation analysis method, the author studied the trace element characteristics of silicified and limonitized quartz sandstones, diabases, limestones and pyrite in the Laozhaiwan gold deposit, and analyzed the relationships between the elements. The results show that the accompanying elements of Au in the study area can be used to guide the ore-prospecting work.

采用中子活化分析方法测试了老寨湾金矿区内的硅化褐铁矿化石英砂岩类、辉绿岩类、灰岩类和黄铁矿样品的微量元素特征，并利用元素地球化学研究方法对元素间的相关关系进行了分析，结果表明，在该地区可以利用金的伴生元素来指导找矿。

When Earth was young, its surface sported all 94 of the natural elements in the periodic table but very few minerals.

在地球的年轻时代，她的表面存在着元素周期表中的全部94种自然元素，但是矿物质却非常少。

Influences of hydrogen sulfide, element sulfide, mercaptan, sulphuring ether, disulfide individually on silver strip corrosion of jet fuel, and of element sulphur coexisting with other sulfide on silver strip corrosion of jet fuel were studied.

考察了硫化氢、元素硫、硫醇、硫醚、多硫化物等单独存在时对喷气燃料银片腐蚀的影响；同时研究了元素硫与其它硫化物以不同浓度混合时对喷气燃料银片腐蚀的影响。

Research indicates that supplementing with calcium alone can hinder the action of magnesium and vice versa.

研究显示单独补充钙元素能够阻碍镁元素的发挥，反之亦然。

That is, it traverses from the last element toward the first.

也就是，从最后一个元素到第一个元素遍历容器。

Let's see how many elements this loop traverses, and how you get to that number.

我们来看这个循环中将要遍历多少个元素，以及你怎样知道要遍历多少元素。

Typically, as the algorithm traverses the elements in the range, it operates on each element.

典型情况下，算法在遍历一段元素范围时，操纵其中的每一个元素。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。