查询词典 object

The general condition for athermalzing an optical system when the object surface is at finite or infinite distance is deduced in this paper, and the principle and design method of employing a diffractive optical element to athermalize and achromatize an optical system with normalized T-C chart are expounded.

本文推导了物面位于有限和无限距离时实现光学补偿的通用条件，论述了利用归化T-C图设计热补偿和消色差红外光学系统的原理和设计方法，给出了8-12μm波段内、焦距123mm、相对口径F/2.5在20-60℃温度范围内的折衍混合红外光学系统的设计结果和理论评价结果，所述的设计方法可方便地推广到前视红外系统中。

This paper takes acidification and fracturing measure as an object and analyzes the economical efficiency of the project.

本文以井下酸化、压裂措施为对象，对方案的经济性进行分析。

The Combat Tank Support Vehicle, a high-powered machine that can aim and shoot at shoot at three object at a time: with a machinegun at people, with rockets at big objects and with large-calibre ack-ack guns at flying objects.

作战坦克支援车，高功率的机器，可以目的开枪射击，并在3个对象的时间：以机枪在人，火箭队在大目标和大口径确认，确认枪在飞行物体。

At some point, the ACLU and public defender needs to work with what the General Assembly passed rather than continuing to object to this.

在某个时刻，美国公民自由联盟和公设辩护人的需要一起工作，什么大会通过，而不是继续反对这一点。

The surface acoustic wave pressure sensor is choosed as study object.

具体的嵌入式Web传感器是基于某个特定的基本传感器来实现的。

This article take Haier Group's three merger and acquisition case as object of study.

本文以海尔集团的三个并购案例为研究对象。

The object of this sport is to see what acrobatics can be done in the air and on the ground.

这项运动的目的是为了展示怎样在空中和地面上完成各种特技。

Additionally, acrylonitrile reactor is used as modeling object. The proposed network shows the better performance.

以丙烯腈反应器作为建模研究对象，该网络显示出较强的泛化能力。

Therefore the film forms under the actinism dives the shade, after darkroom processing, will demonstrate the object the structure image.

因而胶片在射线作用下形成潜影，经暗室处理后，就会显示出物体的结构图象。

Some painters, like Gerhard Richter, make the opposition between process and product,"gesture" and "object," their theme: in Richter's version of "Action painting," The painter gets to behave like time.

"一些画家，如总理里希特，使反对派之间的工艺和产品，"姿态"和"对象"，其主题是：在里希特版的"行动绘画"，"画家进入类似的表现时间。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。