Wide-angle lens: Lens with wide covering power. It has a focal length which is less than the diagonal of the film format with which it is being used.

广角镜头:覆盖范围广阔的镜头.它的焦距长度短于所用菲林格式的对角线长度。

属类：行业术语-印刷-

The technical norms for measurement and test of characteristic parameters of infrared focal plane arrays

红外焦平面阵列特性参数测试技术规范

属类：行业标准名称-国家标准名-GB/T17444-1998

Effects of MAC on iNOS Expression after Focal Cerebral Ischemia/Reperfusion in Rats

环磷腺苷葡胺预处理对大鼠局灶性脑缺血海马iNOS含量的影响

属类：行业术语-中文论文标题-

Effect of Extract of Astragalus on Inflammatory Factor and Apoptosis after Focal Cerebral Ischemia/Reperfusion Injury in Rats

黄芪提取物对大鼠局灶性脑缺血再灌注损伤后炎症因子及细胞凋亡的作用

属类：行业术语-中文论文标题-

A convex lens causes rays to converge on a single point, the focal point.

会聚透镜使光线会聚于一点,即焦点。

属类：自然科学-物理-

Reducing unemploymentis the focal point of the government’s plans.

减少失业人数是政府计画的重点.

属类：综合句库-典型例句-

Focal -plane shutters; technical terms, exposure times, synchro contacts, measuring devices

焦点平面快门计时.术语.曝光时间.测量装置.同步触点

属类：行业标准名称-国际标准-DIN 19016-1983

Focal length: The distance between the centre of a lens and its principal focus.

焦距:镜头中心与其主焦点的距离。

属类：行业术语-印刷-

The focal length differs with the thickness of the lens

焦距长底随透镜的厚度而变化。

属类：综合句库--

Focal plane:The plane where light entering a lens forms a sharp image.

焦面:光线经过镜头后形成清晰影象的平面。

属类：行业术语-印刷-

Ambulant Expressions of CRH and NGF in Hypothalamus of Focal Cerebral ischemia-reperfusion Rats

局部脑缺血再灌注大鼠下丘脑CRH和NGF的动态表达

属类：行业术语-中文论文标题-

Focal ischemia triggers the prompt expression of c-fos and c-jun mRNA, which peaks during early reperfusion, with 4-to 6-fold increases in AP-1 binding activity.

局部缺血引起c-fos和c-jun mRNA的即时表达,这种表达在早期再灌注时达到顶点,在AP-1黏着运动中增加了4到6倍。

属类：化学及生命科学-生物化学-脑缺血的分子生物学

Progress in Research of Focal Cerebral Ischemia

局灶性脑缺血的实验研究进展

属类：行业术语-中文论文标题-

Hemadsorbing viruses can be titrated by counting the number of focal areas to which RBCs are absorbed

具有血细胞吸附力的病毒滴定,可以通过计算吸附红细胞的集中区数来完成。

属类：综合句库--

It seems like age is a very sensitive focal point in Chinese people’s addressing.

看来﹐年龄是中国人称谓中的一个非常敏感的焦点。

属类：综合句库-一般表达-人际、交往、称谓

focal point of scientific and technical research

科技工作重点

属类：综合句库--

Registry of National Focal Points for Science and Technology for Development

科学和技术促进发展国家联络中心登记册

属类：科技术语--

objective with variable focal length

可变焦距物镜;变焦距物镜

属类：科技术语--

The field of view can be limited by inserting a stop in the focal plane of microscope

可以在显微镜的焦平面上加装一光阑,从而限制视区。

属类：综合句库--

For example, studies in transgenic mice with threefold overexpression of the enzyme CuZn superoxide dismutase have convincingly established the role of oxygen radical scavenging in diminishing neural injury after transient focal ischemia.

例如,研究人员曾经对有三倍酶CuZn超氧化物歧化酶过多表达的转基因老鼠进行过研究,有力地树立了氧原子团净化在短暂局部缺血后消除神经损伤的作用。

属类：化学及生命科学-生物化学-脑缺血的分子生物学

TCDC Focal Points of the Organizations of the United Nations Development System

联合国发展系统各组织技合联络中心

属类：科技术语--

Coordination Meeting of the Focal Points of the Lead Agencies of the United Nations System and the Organization of the Islamic Conference and its Specialized Institutions

联合国系统各领导机构联络中心和伊斯兰会议组织及其专门机构的协调会议

属类：科技术语--

Directory of Focal Points within the United Nations System on Questions relating to Women

联合国系统内关于妇女问题的协调中心名录

属类：科技术语--

The competitive interchange between these two airlines has an interesting characteristic: A competitive attack by a firm in the focal market of another firm sparked a reaction by the latter in the attacker’s focal market

两大航空公司之间的这种交互竞争具有一个有趣的特点:一家公司在某一市场对另一家公司发动的竞争攻势会引发应战方在挑战方市场上做出反应。

属类：综合句库--

Effects of Minocycline on the Activity of Gelatinases and the blood-brain Barrier Following Transient Focal Cerebral Ischemia

米诺环素对脑缺血再灌注后明胶酶活性及血脑屏障影响的研究

属类：行业术语-中文论文标题-

Cerebral ischemia and trauma also induce the expression of heat shock genes-so-called stress genes-in the brain. In focal cerebral ischemia, hsp70 mRNA is induced within 4 hours and persists for at least 24 hours.

脑缺血和外伤也会引起热休克基因--也叫压力基因--在脑中的表达。在局部脑缺血中,hsp70 m RNA在四小时内被注入,持续至少24小时。

属类：化学及生命科学-生物化学-脑缺血的分子生物学

Study on the Expression of Brain-Derived Neurotrophic Factor and Semaphorin 3A after Focal Cerebral Ischemia in Rats and the Neuroprotective Effects of Puerarin

脑源性神经营养因子和Semaphorin 3A在大鼠局灶性脑缺血中的表达及葛根素的保护作用

属类：行业术语-中文论文标题-

A Study of Inhibitory Effect of Focal Related non-kinase on the Migration of Hepatocarcinoma Cell

黏着斑相关非激酶抑制肝癌细胞迁移及分子机制研究

属类：行业术语-中文论文标题-

Mild Hypothermia Combined with Injection of Qingpi Are Protective against Infarction During Focal Cerebral Lschemia and Reperfusion

青皮注射液联合亚低温治疗局灶脑缺血再灌注损伤的实验研究

属类：行业术语-中文论文标题-

A unit of measurement of the refractive power of lenses equal to the reciprocal of the focal length measured in meters.

屈光度透镜或棱镜折光率的一种量度,等于以米计算焦距之倒数

属类：综合句库--