查询词典 reduced

Lanthanides belong to the sixth cycle of the periodic table Ⅲ B family, are all solid metal, they are La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, holmium, erbium, thulium, ytterbium, and lutetium were 15 kinds of metals and their periphery are two layers of electronic 5d16s2, while the peripheral third layer f orbital but never zero to 14, so the external electronic structure of 4f0-145d16s2, and therefore these elements in oxidation number are to 3, very close chemical properties, extraction, when it is difficult to separate them they are mostly multi-element mineral mix, more difficult to increase refining, and their atomic number of 57-71, one by one to increase the number of protons the nucleus, and thus extranuclear electron of gravity is also growing, so that atomic radius decreases with increasing atomic number Z, which makes lanthanides contraction, ionic radius is also reduced, which also makes Zr, Hf, Nb and Ta, Mo and W, the atom and ionic radius very close to each other they also determine a similar nature, resulting in difficult separation, also the tribe Ⅷ of the fifth cycle, ruthenium, rhodium, palladium, and the sixth cycle, osmium, iridium, platinum is very similar in nature, thus The six elements, said platinum group elements.

镧系元素属于周期表第六周期中ⅢB族，全部是固体金属，它们是镧、铈、镨、钕、钷、钐、铕、钆、铽、镝、钬、铒、铥、镱和镥共十五种金属元素，它们的外围两层的电子均是5d16s2，而外围第三层的f轨道电子却从零增加到14个，所以外围电子结构为4f0－145d16s2，而使这些元素氧化数均为＋3，化学性质极为接近，提炼时很难分开，它们的矿石又大多是多种元素混在一起的，更增加提纯难度，它们的原子序数为57－71，核内质子数逐个增加，因而对核外电子引力也不断增强，使原子半径随原子序数Z增加而减小，这就使镧系元素收缩、离子半径也缩小，这也使得Zr和Hf，Nb和Ta、Mo和W等原子和离子半径都很接近、也决定了它们彼此性质类似，以致难以分离、也使第Ⅷ族中第五周期的钌、铑、钯和第六周期的锇、铱、铂在性质上极为相似，因而称这六个元素为铂系元素。

The results showed that early feed restriction treatments significantly reduced the total incidence and total mortality of broiler. This was correlated with the accelerated development of spleen, Fabricius bursa, thymus and the increased humoral immune function of fed restricted broiler.

试验结果显示，早期限饲显著降低了肉鸡的发病率和死亡率，这可能与早期限饲促进了肉鸡的脾脏、法氏囊、胸腺等免疫器官的发育，提高了机体的抗体滴度有关。

Crown ether was introduced to copolymerize with the monomer of styrene owing to which can associate with silver ions. The silver ions were in-situ reduced to silver nanoparticles by UV light. Then silver nanoparticles were led on the surface of polystyrene latex particles. The vertical precipitation was employed to get the spheres self-assembled into close packed colloidal crystal with a face centered cubic structure identified.

利用冠醚可与银离子复合的特性，制备了聚苯乙烯－冠醚乳胶粒，采用原位还原的方法在乳胶粒表面引入银纳米颗粒，通过垂直沉降，乳胶粒子可自组装成紧密堆积具有面心立方的聚苯乙烯－银胶体晶体。

Fractional Factorial -- A factorial experiment where the number of runs is reduced for economy in the experimentation.

部分因子试验--在实验中出于经济性的考虑减少实验的次数。

In this paper, we study structure-preserving algorithms for some doubly structured matrices and structured backward errors by Van Loans squared reduced method, quasi-QR factorization and Wielandt-Hoffman theorem.

本文利用Van Loan的平方约化方法，拟QR分解，Wielandt-Hoffman定理等对一些双结构矩阵特征值算法和结构向后误差进行了研究。

But the validity of "overlapping consensus" should not thereby be reduced to the issue of factuality. Rather, political practice must be based on the reasonable discourse and conscious responsibility of the subjects of practice.

但不能因此把"重叠共识"的有效性问题归并为它的事实性问题，而要把政治实践建立在实践主体的合理商谈和自觉责任的基础之上。

The high oxidation-reduction potential and lack of reduced conditions permits aerobes and facultative anaerobes to contribute to the decomposition processes.

高氧化还原电势和缺乏还原条件，使得好氧菌和兼性厌氧菌进行分解或腐化过程。

Reduced Bloodthirster's Faerie Fire armor reduction to 6, increased cooldown to 6 sec and

减少精灵族血精灵的精灵之火降防为6点，增加冷却时间到6秒，加快魔法释放速度

By alternate construction of fair-faced concrete wall,floor slab and 3 scissor-type ramp s,cross arrangement of cross ramp s was avoided in structure,construction joints were reduced and quality requirement of fair-faced concrete was thus ensured.

清水混凝土墙体、结构楼板与三条剪刀式设置的跃层坡道穿插施工方法，解决了结构上多条坡道交叉设置，与结构楼板、结构墙体穿插施工，减少并淡化施工缝，从而保证了清水混凝土质量要求。

The dentists who fall under this plan have reduced their charges with a view to participate in this plan.

牙医的人属于这一计划，也减少了费用，以期参与这项计划。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"