大尺度

Following the studying of the immersing environment and the characteristic of the Huangpu River immersed tunnel element, the paper designed the twin-barge strategy and two pontoons strategy which will be suitable for the element immersing, besides, a theoretic estimation of the feasibilities of the two strategies is carried out.

分析了黄浦江越江沉管隧道管段的沉放环境和条件，设计了适合大尺度管段沉放的双驳船沉放法和双浮筒沉放法，理论估算了这两种沉放方法的施工可行性。

It was demonstrated that the actin could be polymerized into discrete filaments of tree-like branch structure, random coil filaments cluster and long filaments with different diameters in F-buffer besides random aggregates. These polymerized filaments clearly exhibited the structural polymorphism and showed obvious difference from those assembled under the regulation by actin binding proteins or phalloidin.

研究发现，actin在体外通过自装配过程除了形成无序的蛋白堆积物之外，还能够聚合形成复杂的离散结构，包括树状分支的纤维丛、无规卷曲的纤维簇以及具有不同直径的长纤维等；这些大尺度纤维复合物明显不同于在ABPs或过量F-actin稳定剂参与下形成的由单根微丝和微丝束构成的聚合结构。

Our field research was the first time to compare the biomass and production of phytoplankton and periphyton before and after the removal of oyster-culture pens at a scale of whole lagoon.

本研究是第一篇藉由大尺度牡蛎养殖移除的野外实验，比较有、无牡蛎养殖对於浮游藻类及附生藻类生物量及生产力的差异。

The results show:(1) The meteorological environment over the Beijing area is complex, which is controlled mainly by the combined influence of the mountain valley wind circulation cycling day and night, the urban heat island circulation, and large scale system.

数值模拟结果表明：(1 )北京地区的气象环境很复杂，其主要特点是受昼夜循环的山谷风气流、城市热岛环流以及大尺度系统共同影响。

The model of 3-dimensional stretching vortex ring of turbulent elliptic jet in crossflow are discovered for the first time. It is pointed out that in the evolution of turbulent jet in crossflow the 3D vortex rings, which stretching, distorting, swing in transverse direction and twisting around the stream-wise, play the leading role in the large-scale coherent structures. The counter-rotating vortex pair observed in the literature is in fact the head of the 3-dimensional vortex ring.

首次发现和提出了湍流横向椭圆射流的三维拉伸涡环模型，指出在其大尺度拟序结构中真正占主导作用的是拉伸、扭曲、沿流向扭动、展向摆动和绕x轴的转动的三维涡环，在众多实验和文献中观察到的反向涡对其实是由三维涡环头部组成。

During different periods of Dan, there was great water vapor change as indicated by stream function, velocity potential and vapor budget, which showed the importance of water vapor in the development of typhoon Dan.

在Dan发生发展的不同时期，由大尺度水汽通量流函数和速度势表示的水汽通量输送和辐合也有明显的变化，表明水汽输送和辐合在Dan的发生发展及消亡过程中有一定作用。

Composite circulation is studied for long-lasting and short-lasting El Nio events.

针对不同持续时间的El Nio事件，进行了大尺度大气环流及其演变的合成分析研究。

He published the very technical book,Large Scale Structure of Space-Time and afterwards made a great discovery.

他出版了一本非常专业的书《时空的大尺度结构》，之后又作出了一项重大发现。

He published the very technical book, Large Scale Structure of Space-Time but soon afterwards made a startling discovery.

他出版了技术性很强的书，大尺度结构的时空，但不久后作出了惊人的发现。

The average field idea and the single particle model have been introduced, and the motion behaviours in large scale of beam particles have been disscussed for 2 Dimension crystallization beams in storage rings.

利用平均场概念和单粒子模型讨论了储存环中二维晶化束的大尺度运动行为，结果再现了粒子轨道的螺旋运动特征，并用天体物理学方法揭示了螺旋轨道不断进动的新运动形

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。