查询词典 iris

B Any device such as a shutter, an iris, or a barn-door that is permanently mounted to or intended to be used with a luminaire and is intended to alter the light beam is to be adjusted so the aperture is uniformly reduced in area by 70 percent.

当 光束被调整后，光圈在区域内均减少70%。

A transparent, biconvex body of the eye between the iris and the vitreous humor that focuses light rays entering through the pupil to form an image on the retina.

晶状体，水晶体：眼球中一种透明的双面凸体，位于虹膜与玻璃体之间，它可使穿过瞳孔进入眼球的光线聚集在视网膜上来形成图象

Biconvex transparent body situated behind the iris in the eye; it focuses light waves on the retina

导航：英语在线翻译|日语在线翻译，如有疑问欢迎联系我们

The present invention relates to an iris recognition method which is one of biometric technologies.

本发明涉及一种虹膜识别方法，这属于一种生物测定技术。

Iris recognition is an effective method of biometrics recognition.

虹膜识别是一种有效的生物特征识别方法。

is this method delicacy, accurate, exclusive the gender is good, can use at determining the content of glucoside of the iris in fluid of inject of poison of blackberry lily disease-resistant.

结论该方法灵敏、准确、专属性好，可用于测定射干抗病毒注射液中鸢尾苷的含量。

Iris: Bollocks! I must have lost him.

我晕，我一定不小心把他挂断了。

The iris bombe, as a result of the effect of pupillary block in the pathophysiological status, is one of the most...

虹膜膨隆是原发性瞳孔阻滞性闭角型青光眼的重要活体解剖特征之一，从病理生理的意义上说它是瞳孔阻滞作用的结果。

Iris, fleet as the wind, obeyed him, and as the cold hail or snowflakes that fly from out the clouds before the blast of Boreas, even so did she wing her way till she came close up to the great shaker of the earth.

他命你脱离战斗和厮杀，回返神的部族，或潜人闪亮的大海。

In addition, combined with Hough transform of Iris outer boundary, an improved Canny operator was designed to detect edge only in vertical direction.

其次对传统的Canny边缘检测算子进行改进，使其只在垂直方向上检测边缘，并结合Hough变换定位外边缘。

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。