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reflector造句
121. It comprises a light signal generator, a light filter, a focus device and a reflector. 122. Now let's get to the nuts and bolts of actually collimating your reflector. 123. Stamp Set , Stationery, Toys, Stencil Sets, Reflector Keychains Toy and Games. 124. A new style fast heating infrared equipment, with tungsten halogen lamp and parabolic reflector equipped, was developed for heating metal samples. 125. It mainly included: light source modeling, freeform reflector design and headlamp illuminating effect simulation. 126. Said inner surface of reflector body is provided into the first and the second reflecting surface along the central position which are linked. 127. Methods 37 persons above 60 years were assessed with the balanced function reflectoscope reflector, grouped according to their exercise practice. 128. A microstrip Yagi antenna that employs a 2-D EBG(Electromagnetic Band-gap) ground plane as the reflector is presented in this paper. 129. Note: Shadowless bulb with crown internal reflector are special light source in hospital operation assembly. 130. Material: fitting the high intensity cold plate, the surface spray; Matt reflector using quality aluminum; Stall use of aluminum shafts starting grid. 131. Thee-mail reflector receives the message and automatically forwards a copy to each person on the distribution list. 132. The glass film on the reflector ensures the durable high reflectance. 133. In theory, the firer matched the target's path and speed with a moving graticule pattern seen through a screen similar to that of the Mk II reflector sight. 134. Reflector: light - reflecting device on the back of the snowmobile. 135. The principle and methods of selecting mode by resonant reflector cooperated with F P etalon are discussed and presented. 136. A new dynamic model is developed for simulating the widely tunable grating assisted codirectional coupler with rear sampled grating reflector (GCSR) lasers. 137. Flash lamp, bettery box, lambency box, sunshade board, reflector board, lambency umbrella, bracket, lamp-chimney, lamp for outdoor etc. 138. One of the important factors affecting the efficiency of parabolic reflector antennas is the degree to which the surface of the reflector deviates from the true parabolic shape. 139. The subject stems from "Panel adjustment of antenna reflector" which is a part of National Defense Basic Scientific Research Project - "General design platform for radar antenna". 140. The passive countermeasure proposed here can replace the heavy decoy with the energetic mini corner reflector and widen the option for reentry ballistic missile passive countermeasure penetration. 141. A method in practical engineering is proposed to determine the positions of earth pull-wire on the reflector net of cophased horizontal antenna(CHA). 142. The one dimensional Fresnel zone phase correcting principle can be applied to a cylindrical reflector to construct a new type of point source feeding reflector. 143. At the same time, the result provides the grounds for the theoretical design of cube corner reflector with different usage requirement. 144. The special wire gauze used for making mesh reflector is one of the key basic material. 145. In this paper, the dynamic reliability of antenna reflector accuracy under wind vibration is studied. 146. With the rapid social development, the traditional reflector is out of date due to its ponderous and bulky shortcomings in modern communication. 147. Small and portable, the luminometer uses a light reflector to produce excellent sensitivity within the entire six decades of dynamic range. 148. Using a gas gun, a set of plate impact experiments were performed for 20 steel by measuring the rear free-surface velocity profiles with a velocity interferometer system for any reflector (VISAR). 149. Combined with the equation of traveling wave and dihedral reflector, the RCS of total missile was calculated. 150. Varndell made his own reflector for these shots from a strip of humble kitchen foil.