Close the upper pipe ram 关上部钻杆闸板防喷器
Finally, close the input stream, flush the output stream, and if it was a pipe, close it with the pclose function.
最后,关闭输入流,清空输出流,如果输出流是管道,则用pclose函数关闭它。
The implanting device comprises canal head, inner pipe, close end controller, middle pipe, wire pipe, outer protection mechanism, at least one locking wire and at lest one bracket pulling wire.
输放装置包括导管头、内管、 近端控制器、中管、导丝管、外保护机构、至少一根锁定丝和至少一根支架拉 线。
And the answer has to do with ratios and string sizes and lengths of pipe and things like that, but generally speaking, pitches that are right next to each other--very close to each other--are dissonant.
答案和比率以及弦乐器的尺寸和管乐器的长度等有关,但是总的说来,音调是相关联的,非常近。
应用推荐