Rectangular

例句:

• It was a little black leather-covered rectangular box, about six inches long, with a sort of blind eye at one end closed by a cylindrical shutter, substantially as seen in Fig. 203. Edward W. Byrn. 十九世纪发明进展.
• The thought, taken up by electrical engineers, brought out an electric toaster, rectangular in shape, with handsome frame, nickel supports and wire heating element. 佚名. 神奇的知识之书.
• The accompanying illustration (Fig. 13) is of a rectangular grill, made of pressed steel and highly polished, designed to operate from any electric light socket. 佚名. 神奇的知识之书.
• In applying them for the purpose of obtaining instantaneous light, they were mixed together in an adhesive menstruum, into which the ends of small rectangular matches were dipped. 弗雷德里克·科利尔·贝克维尔. 伟大的事实.
• The molds are made of cast-iron in sections of such size and weight as will be most convenient for handling, mostly in pieces not exceeding two by four feet in rectangular dimensions. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• The centre of this spacious room is an open rectangular space about forty by twenty-five feet, rising clear about forty feet from the main floor to a panelled ceiling. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• But it was concluded after experiment that a rectangular form was the best, as it is more rigid than either a cylindrical or elliptical tube. 威廉·亨利·杜利特. 世纪发明.
• They were made of cloth, arched over ribs to imitate the curved surfaces of bird’s wings, and were fastened to two rectangular wooden frames, fixed one above the other by braces of wood and wire. 鲁伯特·萨金特·荷兰. 历史性发明.
• There are eight rectangular tubes resting on those piers, to form two lines of railway, each tube being 28 feet high and 14 feet wide, exclusive of the cellular cavities at the top and bottom. 弗雷德里克·科利尔·贝克维尔. 伟大的事实.
• These cavities are rectangular, and extend from one end of the bridge to the other, and may be regarded as long tubes. 弗雷德里克·科利尔·贝克维尔. 伟大的事实.
• ELECTRIC RECTANGULAR GRILL] 佚名. 神奇的知识之书.
• The large blocks necessary for monumental purposes are generally obtained in this way, and before they leave the quarry they are usually reduced as nearly as possible to a rectangular form. 佚名. 神奇的知识之书.
• I then put into the hive, instead of a thick, rectangular piece of wax, a thin and narrow, knife-edged ridge, coloured with vermilion. 查尔斯·达尔文. 物种起源.

录入:纳塔莉亚