查询词典 pre-estimation

We can roughly divide her creative works into three stages, pre-Y2K period when she was studying at CAFA and BFA, the academy-style of which shows much of her gift in painting; the 2003-2005 period when series of young women with dragon-fly, sunglasses, lily and peony blossom are created, her shift from representational to symbolic art has completed, the most representative one be the Blossoming Peony.

我们可以把黄莺的作品分为三个阶段：一是2000年之前在中央美术学院和电影学院学习时期的习作，那些绘画作品已经可以看出她在油画上的才能，那是典型的学院派风格；第二个阶段是从2003-05年之间所花的女子和蜻蜓、太阳镜、百合花以及牡丹系列，特别是那些用夸张的牡丹掩盖着面容的一组作品，是从表现绘画向象征绘画的过渡，尤其是《盛开的牡丹》是这一时期的代表作。

From long-term point of view, sediment delivery ratio of a drainage basin with a control degree reaching 70% can be reduced by around 50% in contrast to pre-control conditions.

摘 要：从长期来看，在治理度达到70%条件下与治理前相比泥沙输移比减小50%左右，治理的效益是十分显著的。

A member of any of the peoples that speak one of the Dravidian languages, especially a member of one of the pre-Indo-European peoples of southern India.

说达罗毗荼语的人说任一种达罗毗荼语的人，特别是指印度南部前印欧人成员

Besides, these aspects show sufficiently that it is pre-requisite that a new kind of approach is need in the work of the land use planning, which the real time design can't be reflected by the way of the drawing, table and data and so on which are utilized lowly.

此外，不能实时地以图、表、数据等有说服力的形式反映规划设计情况，不能高效管理规划实施中的工作等，这些方面充分反映，土地利用规划工作需要寻求一种新的土地利用规划途径已迫在眉睫。

That's possible thanks to the program's intuitive interface, easy-to-use drawing tools, and lots of pre-drawn library objects.

这归功于该程序的直观的界面，易于使用的绘图工具，以及大量的预先制定的图书馆对象。

Powerful and easy-to-use drawing tools and many pre-drawn library objects, programming does not need to start anew.

强大和易於使用的绘图工具和许多前制定的图书馆对象，编程并不需要重新开始。

The ECS drive shaft comes factory pre-assembled for quality checking, but it is not immediately ready to use.

精英是传动轴工厂预组装的质量检查，但它并不是立即就能使用了。

This paper presents a low-voltage excitation with feedback method. By pre-excitations, the vibration frequency of the sensor can be got to used as the output of the driver. The feedback signal frequency is very close to the real frequency of the sensor, so the wire can reach resonance state quickly.

本文提出一种反馈式低压激振方法，降低拨弦激振电压对传感器进行预激振，将反馈的振动频率信号作为输出，对传感器进行复振，可以在很短时间内使振弦达到共振状态。

Compared to where technology in espresso is going today - individual group-cap boilers for each group, dual boiler, dual PID, heat exchanger pre-heating the brew boiler water and mix-valve fine tuning individual on the fly grouphead temperature controls - the heat exchange boiler/brew system is possibly at the limit of its capabilities and risks being left behind by these newer technologies.

对比今天意式浓缩咖啡机技术的发展-独立冲泡锅炉系统对于每个冲煮头，双锅炉，双锅炉PID，热交换冲煮之前的预热水和混合阀微调在不同的冲煮头上进行温度控制-热交换锅炉/冲煮系统是在处理他们能力受到限制或者是减低风险的时候留下了这个继续解决的新技术。

Thus, you have dealers such as David Duggan and the Watch Club who are able to sell you pre-owned watches, with boxes and papers, for truly substantial savings.

所以你可以从David Duggan和Watch Club等经销商那里买到有包装和证书、价格非常实在的二手手表。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐