Instrumentalities

例句:

• Inventions and discoveries in the field of surgery relate not only to instrumentalities but processes. 威廉·亨利·杜利特. 世纪发明.
• And for the school these things mean equipment with the instrumentalities of cooperative or joint activity. 约翰·杜威. 民主与教育.
• They are as old as religion, and have been found wherever evidence of religious rites of any description have been found, as they constituted part of the instrumentalities of such rites. 威廉·亨利·杜利特. 世纪发明.
• The modern life of the world, however, has been replete with the resourceful expedients of the engineer, and the ingenious instrumentalities invented by him to carry out his plans. Edward W. Byrn. 十九世纪发明进展.
• The state furnished not only the instrumentalities of public education but also its goal. 约翰·杜威. 民主与教育.
• To which must be added his adoption of Alfred Vail's improved alphabet, and Vail's practical suggestions in respect to the recording and other instrumentalities. 威廉·亨利·杜利特. 世纪发明.
• At this early date no drawings were attached to patents, and the specification dwells more on the function of the machine than the instrumentalities employed. Edward W. Byrn. 十九世纪发明进展.
• Modern inventors have also produced with a flourish nice instrumentalities for raising water, agencies which are covered with the moss of untold centuries in China. 威廉·亨利·杜利特. 世纪发明.

整理:罗莎