after-mast 中文意思是什麼
after-mast
解釋
後桅-
9 inspect the amount, arrangement, fixing position of the signal equipment ( inspect all kinds of signal equipment according to “ navigation signal arrangement and mast structure drawing ” “ safe drawing ” ( such as signal light, signal shape things, signal flag, pyrotechnic signal, self igniting light of lifebuoy, sound signal etc ) whether satisfy finished plan, and check the qualified certificate of this equipment before and after installation on the ship
信號設備的檢驗與試驗（按照《航行信號布置及桅桿結構圖》 ， 《安全圖》 ）檢查各種信號設備（如信號燈、信號形狀用品、信號旗、煙火信號、救生圈的自亮燈、聲音信號等）的數量、布置、安裝位置是否滿足設計的完工圖紙，並在安裝到船上之前和之後檢查這些設備的質量合格證。 -
After the students graduate from junior middle school, they only mast the ordinary knowledge and some of them ca n ' t even read newspapers well, still less mastering the technology of production and the knowledge of management. therefore, it is quite necessary to develop and do some research about the pattern of exbracurricular biology and scientific education for the peasants " service in the middle school in the countryside. secondly, this thesis sets forth the basis, current situation and aim about the pattern research of biology scientific education for the peasants " service
論文首先論述了在農村初中課程和教材中呈現的大一統形式，與城市學校課程及教材相差無幾，缺乏地方性和特色性，由於片面追求升學率，很少涉及農村農業和農民問題，導致絕大部分學生不能成為優秀學生而白白浪費時間，造成學生不能學以致用，畢業回家時，只具備最基本的文化知識，甚至有的學生連報紙都念不下來，更談不上掌握生產技術、管理知識，因此在國際基礎教育課程改革的大背景下，發展農村初中課外生物科技教育為農服務模式的研究是完全可行和可能的，也是十分必要的。 -
Model of a passenger aerial ropeway is established after conducting structural analysis of the cable, supporting mast and basket, and stress analysis is respectively performed under passengers or wind loads, providing a method of overall static strength design of passenger aerial ropeways
摘要針對客運索道系統中懸索、塔架、吊籃等特定結構，著重解決了索道系統分析中的整體有限元建模問題，並提出了客運索道系統在自重或風力作用下的應力分析方法， ?客運索道系統靜強度設計提供了整體性計算方案。 -
One evening, in the beginning of june, i had stayed out very late with mary ann in the wood ; we had, as usual, separated ourselves from the others, and had wandered far ; so far that we lost our way, and had to ask it at a lonely cottage, where a man and woman lived, who looked after a herd of half - wild swine that fed on the mast in the wood
安在林子里逗留得很晚。像往常一樣，我們又與別人分道揚鑣，閑逛到了很遠的地方，遠得終于使我們迷了路，而不得不去一間孤零零的茅舍迴路。那裡住著一男一女，養了一群以林間山毛櫸為食的半野的豬。
分享友人