金属中心为六配位略微变形的八面体几何构型。
The central metals was six-coordinated with octahedron geometry.
介绍了用紫外光谱研究配合物金属中心结构的原理。
The principle of UV spectroscopy applied in structural studies of metal centre of complexes is introduced in this paper.
酸量过小的催化剂抗硫性差则与金属中心缺电子效应较小有关。
The low sulfur tolerance of the catalyst with a low acid amount was attributed to the insignificance of the electron deficiency of the metal particles.
在精密仪器热敏弹性元件中，双层金属中心开孔扁球壳占有很重要的地位。
Bimetallic shallow spherical shell is an important elastic element for thermal sensitivity in precision instrument.
从金属络合吸收剂的结构出发，分析了铁、钴等金属中心离子和氨基羧酸类或巯基类配体的配位化学；
Starting from the metal complexes solution structures, this paper analysizes the ligand chemistry of metal centers such as iron and cobalt and binding of aminocarboxylate and thiochelate complexes.
双核金属络合物是当前金属有机化学的研究热点之一，由于两个金属中心可以协同作用，从而显示出较高的反应活性和催化性能。
Increasing attention has been paid to dinuclear metal complexes, due to the significant cooperative effect of both metal centers on their reactivity and catalytic applications.
在访客中心开放后，观光者们将在有空调和很多洗手间的地方，通过金属探测器、排队等候参观。
With the opening of the visitor centre, sightseers will pass through metal detectors and queue up for tours amid air conditioning and plentiful lavatories.
查尔斯·布特隆是法国国家科学研究中心的一名专家，研究重金属对环境影响。
Charles Boutron is an expert on the impact of heavy metals on the environment at the National Center for Scientific Research in France.
他说，金属回收中心是最令人喜爱的目标。
在这个模型下，一大团气体坍缩并在主盘中心形成大量恒星，它们在那里迅速增加着金属丰度。
In this model, a mass of gas collapses and creates lots of stars at the disc's centre, where the stars quickly boost the metallicity.
自从1980年，大型机的称呼就这么叫响了，大型机得此名是因为它的处理器最初是坐落在一个巨大的金属框中，作为数据处理的中心。
Until the 1980s mainframes, so called because the processing unit was originally housed in a huge metal frame, ruled supreme in corporate data centres.
他们在宾夕法尼亚州的McKeesRocks金属服务中心看到许多操作工人围着剪板机在进行重复、枯燥和费力的工作。
What they saw at the McKees Rocks, Pa., metal service center was a lot of repetitive, tedious, and sometimes strenuous operator movement around the shear.
会展中心充斥的推着婴儿车的妈妈们和穿着重金属T恤，身上穿环的青年几乎差不多数量。
The convention centre boasts nearly as many mothers with prams as heavy-metal-T-shirted, body-pierced teens.
在位于市中心的一间办公室里，他的助手玛利亚带我们去见他，玛利亚衣着整齐，是“旋律死亡金属”的乐迷。
At a central office, his buttoned-up assistant Maria (a fan of 'melodic death metal') leads us to him.
星期五的爆炸威力巨大，扭曲的金属碎片、瓦砾和玻璃散落在奥斯陆市中心的街上。
Shards of twisted metal, rubble and glass littered the streets of central Oslo left devastated by Friday's enormous explosion.
尽管更紧凑的芯片能够减少数据中心所需的金属材料，但是多年以来数据中心中的系统数量实际上一直在增长。
Rather than this decreasing the amount of iron needed in the datacenter, the amount of systems in the datacenter has actually increased through the years.
因为恒星聚集在星系的中心，其附近的金属丰度最高并沿边缘方向逐渐降低。
Because stars congregate at a galaxy's centre, the metallicity in most nearby spirals is greatest there and drops toward the edge.
在市中心广场的入口，狂欢者兴高采烈地向金属板扔石头，它们曾经充当检查站路障。
At an entrance to the downtown square, revelers gleefully banged rocks on metal sheets that had served as barricades at a checkpoint.
金属冶炼中心诺里尔斯克和武器制造基地捷尔任斯克，是俄罗斯污染最严重的地区。
Norilsk, where metals are extracted, and Dzerzhinsk, home to weapons manufacture, are Russia's most polluted locations.
冷却水被泵送到反应堆中心的时候，这些溶解下来的金属离子受到中子的轰炸，导致其中有一部分离子也具有了放射性。
When the water is pumped through the reactor's core, these ions are bombarded by neutrons and some of them become radioactive.
在柏林市中心一间有着百年历史的车间里，矗立着一件泛着光泽的金属锻件，足有四层楼高。
In a 100-year-old workshop in the centre of Berlin stands a gleaming piece of forged metal, four storeys high.
在房子的中心，白色的金属楼梯被设计成为穿孔的，允许光线穿过。
At the centre of the house, the white metal staircase is perforated to allow light to pass through.
丽莎：我们刚学到了车削加工中心去除金属。约翰，它能执行什么操作？
Lisa: We just learned that a turning center removes metal. What operations can it perform, John?
卡钳，金属的直尺，卷尺，曲尺，中心冲，感觉测点作记号钢笔。
Venier caliper, metallic ruler, measuring tape, square, center punch, felt point marker pen.
为了整合灯管发出的灯光，我在每个灯管上都围绕中心设立了10个金属射线型天空光光柱。
To generate the light which is emitted by the tubes, I used 10 centrally rotated Metal Ray Sky light Portals per tube.
重新设计的前格栅中心是金属灰色的，尚未作出鲜明对比，其优雅的镀铬的轮廓。
The center of the redesigned front grill is metallic gray in color, making a sharp yet elegant contrast to its chrome-plated contours.
加工金属的加工中心、单工位组合机床及多工位组合机床。
Machining centres, unit construction machines (single station )and multistation transfer machines, for working metal.
屋顶倾斜的金属面板凸显在外，犹如漂浮在空间之上的巨型机翼，将乘客引入到其中心弧形脊椎中。
The sloping metal ceiling panels free of penetration s read as a sweeping airfoil structure that floats above the space, drawing passengers along its arcing central spine.
屋顶倾斜的金属面板凸显在外，犹如漂浮在空间之上的巨型机翼，将乘客引入到其中心弧形脊椎中。
The sloping metal ceiling panels free of penetration s read as a sweeping airfoil structure that floats above the space, drawing passengers along its arcing central spine.
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