英语词汇“mathematical power”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

13. Mechanics. In full mechanical power, †mathematical power, †mechanic power, †power mechanic. Any of several simple contrivances by which force may be applied in a convenient way, commonly reckoned as the lever, wheel and axle, pulley, wedge, inclined plane, and screw; = machine n. 7. Now historical.

ΘΚΠ

society > occupation and work > equipment > machine > parts of machines > parts which provide power > [noun] > mechanical powers

mechanical faculty1648

mechanic faculty1648

power1671

mechanic power1701

the world > matter > physics > mechanics > force > [noun] > active mechanical force > ratio of load to force applied > mechanical advantage by use of machine

machine1704

power1827

machine power1884

mechanical advantage1945

society > occupation and work > equipment > machine > machines which impart power > [noun] > power of

power1839

1671 Philos. Trans. (Royal Soc.) 6 2286 The Five Mathematical Powers (as they are called) or noted Engines for the facilitation of Motion.

1704 J. Harris Lexicon Technicum I. (at cited word) The Six Mechanical Faculties;..which are usually stiled the Six Mechanick Powers.

1710 J. Harris Lexicon Technicum II Powers Mechanick, of these there are five usually accounted.

1727–41 E. Chambers Cycl. (at cited word) The mechanical powers, are the balance, lever, wheel, pully, wedge, and screw.

1805 Let. 13 July in William & Mary Q. (1936) 16 183 Occasional Lectures on the mechanic Powers, Hydraulics, Hydrostatics, [etc.].

1827 N. Arnott Elements Physics I. 154 No mechanical power or machine generates force.

1839 G. Bird Elements Nat. Philos. 71 Inclined plane. The action of this mechanical power depends upon the simple principle [etc.].

1960 Econ. Hist. Rev. 13 234 This revised section on mechanical powers was included in a second edition of The School of Arts.

1988 Proc. Amer. Philos. Soc. 132 413 Three air pumps, mechanical powers, electrical machine, pyrometers, [etc.].

单词	mathematical power
释义	> as lemmas mathematical power 13. Mechanics. In full mechanical power, †mathematical power, †mechanic power, †power mechanic. Any of several simple contrivances by which force may be applied in a convenient way, commonly reckoned as the lever, wheel and axle, pulley, wedge, inclined plane, and screw; = machine n. 7. Now historical. ΘΚΠ society > occupation and work > equipment > machine > parts of machines > parts which provide power > [noun] > mechanical powers mechanical faculty1648 mechanic faculty1648 power1671 mechanic power1701 the world > matter > physics > mechanics > force > [noun] > active mechanical force > ratio of load to force applied > mechanical advantage by use of machine machine1704 power1827 machine power1884 mechanical advantage1945 society > occupation and work > equipment > machine > machines which impart power > [noun] > power of power1839 1671 Philos. Trans. (Royal Soc.) 6 2286 The Five Mathematical Powers (as they are called) or noted Engines for the facilitation of Motion. 1704 J. Harris Lexicon Technicum I. (at cited word) The Six Mechanical Faculties;..which are usually stiled the Six Mechanick Powers. 1710 J. Harris Lexicon Technicum II Powers Mechanick, of these there are five usually accounted. 1727–41 E. Chambers Cycl. (at cited word) The mechanical powers, are the balance, lever, wheel, pully, wedge, and screw. 1805 Let. 13 July in William & Mary Q. (1936) 16 183 Occasional Lectures on the mechanic Powers, Hydraulics, Hydrostatics, [etc.]. 1827 N. Arnott Elements Physics I. 154 No mechanical power or machine generates force. 1839 G. Bird Elements Nat. Philos. 71 Inclined plane. The action of this mechanical power depends upon the simple principle [etc.]. 1960 Econ. Hist. Rev. 13 234 This revised section on mechanical powers was included in a second edition of The School of Arts. 1988 Proc. Amer. Philos. Soc. 132 413 Three air pumps, mechanical powers, electrical machine, pyrometers, [etc.]. extracted from powern.¹ < as lemmas
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> as lemmas