查询词典 shifts

Due to discretization error of image points and inevitable location shifts embedded in feature extraction processes, the parameters of a line determined by two feature points must possess some uncertainties.

由于图像特征点的离散误差和特征点提取过程中的位移现象，使得由二图像点所确定的直线的参数随之产生某种不确定性。

"Because of the tremendous geopolitical shifts that occurred at the end of the Cold War, we've had a period of remarkable disinflation," he said. That period is now coming to an end, and the evidence is clearly there in rising export prices coming out of China.

"由于冷战末期地缘政治的巨大转移，我们得以在一定时期内有效地阻止通胀"他说，但是这一时期现在接近尾声，一个明显的迹象就是来自中国的不断增长的出口价格。

Spend because of the faithfulness of Internet application very low, and the cost that consumer shifts another businessman from a businessman special low, so the market digs disinter market experience very easily to spend expensive product.

因为互联网应用的忠诚度很低，而消费者从一个商家转移到另一个商家的成本非常之低，所以市场很容易挖掘出市场体验度高的产品。

Previous studies in animals implicated changes in the state of a portion of the brainstem, called the locus ceruleus, in shifts from distractible to attentive states.

之前的动物实验发现脑干的一部分，叫做locus ceruleus，的状态会随着注意分散到注意集中而改变。

Network economy could reduce costs of exchange and achieve economies of scope and economies of integration. The advancements of network economy urge it to be the mainstream over obstacles. It shifts situations between supplier and demander, changes the characters of demanding and factors of purchasing. Those engender new type of demand. Estate agencies, which integrate on-line and off-line services, will achieve dominancy in the market. In general, estate agencies have to shift from the necessary intermedia to assistant roles. Network economy supplies a gap of information deficiency in estate market and levels down the amplitude of estate economy cycle. Informatization of industry management enhances market efficiency, at the same time decreases systemic risks.

网络经济的进步性能够使其最终重重突破障碍而实现主流化；网络经济从本质上改变了房地产供求双方的主从格局，使需求特征及购买决策因素发生变化，也形成了新型房地产产品需求；网上服务与网下服务相结合的中介主体将主导中介市场，但总体而言房地产中介将由必要的市场环节转变为重要的辅助环节；网络经济改善了房地产市场信息信息缺陷局面，平缓了房地产经济的周期性波动，行业管理信息化提高了市场效率，也降低了系统风险。

The chemical shifts of the carbon atoms on the C＝O bonds in the complexes were changed downfield.

在13C NMR谱中，复合物C=O键上的C原子的化学位移向低场移动。

The C, H chemical shifts of the compound were assigned and the coupling constant, J values, were also given out. The three downfield proton and carbon signals in the 1H NMR and 13C NMR spectra for target compounds have been assigned for the first time.

对代表性目标化合物TM-I-5c的NMR谱进行了详细的研究，对其C、H化学位移进行了全归属，给出了相应的偶合常数J值，并确定了其空间结构。

The maximum tangential velocity decreases downwardly and shifts gradually towards the center wall along the axial direction, which are mainly caused by the effects of the friction loss along the wall and the turbulent energy dissipation.

轴向速度沿径向呈明显的线性分布，下行轴向速度沿提升管外壁向封闭罩内壁的径向方向逐渐增大。

Airy shapes in poufy gazar, duchesse satin, georgette, and cloque were crafted from single shots of color in one-shouldered tops, balloon-sleeved blouses, and shifts in which the only feature is an internal drape that adds a miraculously chic fillip to the hip line.

在poufy gazar ，公爵夫人缎，乔其纱的艾里形状，以及从单杆的颜色在一肩上衣，气球长袖上衣的手工泡泡，并在唯一功能是一个内部悬垂添加奇迹时尚刺激的髋关节线的转变。

The shifts are similar to the earth plate movements of an earthquake, and although it can feel sudden or even harsh, the movement is simply an adjustment to prior activities and nothing more.

类似的变化对地球的地震板块移动，虽然可以感到突然，甚至苛刻，运动简直是调整前的活动，仅此而已。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。