Step 1: Center the secondary mirror on the axis of the focuser drawtube.
中央置于调焦伸缩管的中轴。
drawtube
/'drɔːtjuːb/ /'drɔ,tjʊb/
n. 伸缩管；显微的筒
的筒声明：以上例
、词性分类均由互联网资源自动生成，部分
人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
用户正在搜索
footsure, footswitch, footsy, foot-ton, footwalk, footwall, footware, footwarmer, footway, footwear,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩管；显微镜的镜筒
Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副镜中央置
伸缩管的中轴。
声明：以上例、词性分类均由互联网资源
成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
用户正在搜索
for free, for good, for good and all, for good measure, for instance, for keeps, for lack of, for life, for long, for love or money,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩
；显微镜
镜筒
；显微镜镜筒Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副镜
央置于调焦伸缩轴。
声明：以上例、词性分类均由
资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
用户正在搜索
for the present, for the purpose of, for the remainder of, for the sake of, for the time, for the time being, for...purposes, for...reason, fora, forage,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩管；显微镜的镜筒
Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副镜中央置于调焦伸缩管的中轴。
声明：以上例、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观
；
现问题，欢迎向我们指正。
用户正在搜索
foraminiferal, foraminiferan, Foraminiferida, foraminiferous, foraminose, foraminule, foraminulum, forane, Foras, forasmuch,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩管；显微的筒
的筒Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副
置于调焦伸缩管的轴。
声明：以上例、词性
类均由互联网资源自动生成，
经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
用户正在搜索
forbearance, forbearing, forbears, Forbes, forbesite, forbid, forbiddance, forbidden, Forbidden City, forbidden fruit,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩管；显微镜镜筒
镜筒Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副镜央置于调焦伸缩管
。
声明：以上例、词性分类均
网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件观点；若发现问题，欢迎向我们指正。
用户正在搜索
force field, force majeure, force out, force pump, force-circulation, forced, forced landing, forced-draft, forced-feed, forced-feeding,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩管；显微镜的镜筒
Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副镜中央置于调焦伸缩管的中轴。
：
上例、词性
由互联网资源自动生成，部未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
用户正在搜索
force-land, forceless, forceload, forcemeat, forcemeter, force-out, forcep, forceps, forcer, forceup,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩管；显微镜镜筒
镜筒Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副镜中央置于调焦伸缩管中轴。
声明：以上例、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
；若发现问题，欢迎向我们指正。
用户正在搜索
forcipressure, Forcipulatida, ford, fordable, forde, fording, Fordism, fordize, fordless, fordo,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,
n. 伸缩管；显微筒
筒Step 1: Center the secondary mirror on the axis of the focuser drawtube.
把副中央置于调焦伸缩管中轴。
声明：以上例、词性分类均由互联网资源自动生成，部分未经过人工审核，其表
亦不代表本软件观点；若发现问题，欢迎向我们指正。
用户正在搜索
forebay, forebear, forebitt, fore-blow, foreboard, forebode, foreboding, forebody, foreboom, foreboot,
相似单词
drawsheet, drawspring, drawstring, drawthread, draw-tongs, drawtube, drawvice, drawwell, draw-well, drawworks,