crystal造句
271. The importance of relative bandwidth to the design of photonic crystal is described.
272. A series of stress waves was successfully detected on explosive welding site, using piezoelectric crystal sensors pre positioned at different depth of soil anvil.
273. We have studied the mechanism of the anisotropic property of degenerate four-wave mixing (DFWM) signal intensity in nematic liquid crystal doped with dye.
274. Description: White to whitish needle crystalls or crystal powder, oderless and tasteless.
275. Growth of KCl : Sr ￣ ( 2 + ) crystal by RAP - Bridgman method is reported in this paper.
276. Micro - analysis demonstrated Al ( OH ) 3 crystal coating on the calcium carbonate whisker well.
277. The distinct defects of yolk lyotropic liquid crystal (YLLC) during follicular atresia of Tilapia mossambica were widely found by electron microscope with freeze -etching.
278. DDS technique is applied in this paper to design and carry out the piezoelectric crystal admittance circle measurement machine.
279. Dynatron, light-emitting diode, electrolytic capacitor metalized capacitor, inductance , safety capacitor , crystal oscillator , and other kind of electronic components tape.
280. This sweet-looking rhodium-plated pendant with two Ruby crystal cherries and leaf in Peridot crystal hangs delicately on a black cotton cord.
281. A crystal receiver is a less complicated structure than valve receiver.
282. The basic concepts and knowledge of crystal structures were vividly represented in a fire-new mode of teaching.
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