Unit

(noun.) a single undivided whole; 'an idea is not a unit that can be moved from one brain to another'.

(noun.) an organization regarded as part of a larger social group; 'the coach said the offensive unit did a good job'; 'after the battle the soldier had trouble rejoining his unit'.

(noun.) a single undivided natural thing occurring in the composition of something else; 'units of nucleic acids'.

(noun.) an individual or group or structure or other entity regarded as a structural or functional constituent of a whole; 'the reduced the number of units and installations'; 'the word is a basic linguistic unit'.

手打:莎伦

• The atom, to be sure, can no longer be consider ed the smallest unit of matter, as the mass of a β particle is approximately one seventeen-hundredths that of an atom of hydrogen. 李贝. 西洋科学史.
• It is proposed to work as a unit plant for successful operation at least six sets of molds, to keep the men busy and the machinery going. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Even the lightest engines made at that time were very heavy per unit of power, and rather crude in construction. 佚名. 神奇的知识之书.
• For by the same rule these twenty men may be considered as a unit. 戴维·休谟. 人性论.
• They can't find their unit so I gave them a ride. 欧内斯特·海明威. 永别了,武器.
• The rate at which a machine is able to accomplish a unit of work is called _power_, and the unit of power customarily used is the horse power. 伯莎M.克拉克. 科学通论.
• They were acting as a unit so far as such a thing was possible over such a vast field. 尤利西斯·格兰特. U．S．格兰特的个人回忆录.
• The machines of a class, or type, are not all located in a single group or unit. 佚名. 神奇的知识之书.
• By this system each assembler, or operator, performs one operation only, and repeats this operation on every unit passing through the department. 佚名. 神奇的知识之书.
• In practice, however, no such perfect conditions can obtain, hence the necessity of the provision for balancing in order to maintain the principle of independent control of each unit. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Second--To devise an electric lamp that would give about the same amount of light as a gas jet, which custom had proven to be a suitable and useful unit. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• The sequel showed the value of Edison's cautious method in starting the station by operating only a single unit at first. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Like myself, you are born to be a ruler, not a unit in English civilization. 弗格斯·休姆. 奇幻岛.
• The result is that the three negatives, instead of each being a true unit, ready for combination with the others, is really only a basis for further work. 佚名. 神奇的知识之书.
• Since resistance plays so important a r?le in electricity, it becomes necessary to have a unit of resistance. 伯莎M.克拉克. 科学通论.
• But, she had scarcely thought more of separating them into units, than of separating the sea itself into its component drops. 查尔斯·狄更斯. 艰难时事.
• A more scientific statement, however, is that the cold vapor absorbs the heat units of the water, and taking them away with it, lowers the temperature of the water to the freezing point. Edward W. Byrn. 十九世纪发明进展.
• But it is desirable at times to measure a current in units. 伯莎M.克拉克. 科学通论.
• There were some Italians with one of our units. 欧内斯特·海明威. 永别了,武器.
• Some of the early races learned to designate units from tens and tens from hundreds by working their fingers in various ways. 佚名. 神奇的知识之书.
• The energy of the sun can be measured in heat units. 伯莎M.克拉克. 科学通论.
• It was of such rich character that, being cheaply mined by greatly improved and inexpensive methods, the market price of crude ore of like iron units fell from about $6. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Absence of fire risk accounts for the introduction of electric heating units of different kinds into the motion-picture film manufacturing industry, a rapidly growing province. 佚名. 神奇的知识之书.
• Instruments for measuring the strength of currents in units are called ammeters, and the common form makes use of a galvanometer. 伯莎M.克拉克. 科学通论.
• Our history has traced a steady growth of the social and political units into which men have combined. 赫伯特·乔治·威尔斯. 世界史纲.
• The result is that the heat units carried off by the water flowing around coil _d_ are the same heat units abstracted from the water in tank _a_, which water is thus reduced to congealation. Edward W. Byrn. 十九世纪发明进展.
• Some American ambulance units were to be sent down and this hospital would look after them and any other Americans on service in Italy. 欧内斯特·海明威. 永别了,武器.
• In this division, all the assembled units meet the assembly conveyor at the point where they are needed. 佚名. 神奇的知识之书.
• It is quite obvious that such a system would be commercially impracticable where small units, similar to gas jets, were employed. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• This re quired the intervention of specialists, expert rope-fasteners, who laid off a triangle by means of a rope divided into three parts, of three, four, and five units. 李贝. 西洋科学史.

手打:洛伊斯