束直径 meaning in English
beam diameter
Examples
- The influence of adjusting the laser spot size at the target on the growth of a - c was analyzed in charter iv , and a suit spot size was found
第四章研究了激光束聚焦对非晶碳膜生长的影响，并找到了合适的激光束直径。 - With the increasing light adaptive time , the length of rhabdom trended to be longer and proximal pigment trended to spread more widely , but the variation was smaller in full bright light and short wave ( blue ) light conditions than that in long wave ( red ) light condition
蓝光照条件下感杆束直径和长度变化与全光照相似，但近端色素的伸展幅度以蓝光下条件最大，红光次之，均大于全（色）光照条件。复眼结构对短波光（蓝光）的敏感性高于长波光（红光） 。 - We used four different wavelength light including red light ( 750nm ) , yellow light ( 580nm ) , green light ( 560nm ) , blue light ( 400nm ) to stimulate four different groups compound eyes . then the ultrastructures of the compound eyes of each group were observed under electron microscope . the results showed the fine structure of the photoreceptor , the diameter of rhabdom , the dimension of perirhabdom vacuole , the number of pinocytotic vesicle below the microsvilli , the location of pigment granules , the emergence of lamellar bodies and lysosomes in cytoplasm , were different in different light adaptation
二、不同光照条件下复眼超微结构的变化三疣梭子蟹经过12h暗适应后，在不同波长的红光( 750nm ) ，黄光( 580nm ) ，绿光( 560nm ) ，蓝光( 400nm )照射下，其光感受器的小网膜细胞和感杆束的形态和超微结构呈现较大的区别，感杆束的形态、细胞内的胞器随不同波长光的适应而发生变化，在红光下感杆束直径最大，微绒毛排列整齐，在蓝光下感杆束直径最小，微绒毛最凌乱。