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center of gravity造句
1. A heavy car with a low center of gravity will hug the road. 2. You can change the center of gravity by adding weight to one part of the object. 3. A system can only be stable if the center of gravity is under the pivot point. 4. As the seventies progressed, the center of gravity of much of urban life seemed to shift. 5. This is because the center of gravity of the hammer is in the iron part. 6. Pay attention to weight and center of gravity. 7. This part a textual center of gravity place. 8. Do We Mistake Center of Mass Center of Gravity? 9. Center of gravity - flow design - the focus of a long iron minimum, incremental boost to short - iron center. 10. The center of gravity of a flat object can be experimentally as shown in Fig 3 - 9 . 11. The light center of gravity method is applied to processing optic fiber exited spot signal. 12. And so it goes around the world the center of gravity moves from the U. 13. Wind and sea may displace the ship's center of gravity along three orthogonal axes. 14. Moreover after Kyd has come, the attack center of gravity had already had the change. 15. With fulcrum at end of shaft , the center of gravity is changed and clubhead feels much heavier. 16. At the knowledge - based economy ages, accounting's center of gravity will divert. 17. The world's center of gravity is shifting with a seismic inevitability. 18. All three of the experiments you did are related to the center of gravity in your body. 19. You may want to provide the words balance and center of gravity and demonstrate them. 20. By using threshold segmentation, edge recognition, pixel labeling and center of gravity method, the accurate sites of every model can be acquired from the image. 21. The center of pressure is about 1 - 11 / 2 diameter in front of the center of gravity. 22. The waist musculi abdominis lack of strengthextends the hip speed slow immediate cause. (5) The center of gravity acceleration is affects the recovery rate the key aspect. 23. Looking from the even line system, the index movement under all even lines, the even line drop trend has postpones, to indicate the market center of gravity hopeful walks steadily gradually. 24. This mismatch in coefficient is certain to result in instability of the center of gravity. 25. However, after filling the test model according to the scale similarity, the calculation of the center of gravity of geotechnical centrifuge test model is simple but is also a time-consuming process. 26. Actually, the amout of maximum stability is also a function of center of gravity travel. 27. Using the analytical relationship, many boundaries namely scissors sketed, could be drawn on the parameter plane of horizontal tail area and aeroplane center of gravity. 28. It is a vitally important task to achieve control of the weight and center of gravity of lightship during building a new ship. 29. Upon painting completion, series number should be marked on steel members, and for heavy members, weight, center of gravity and position should be marked as well. 30. The center of three-in-one combination means the optimum center of wind moment , center of gravity and center of rotation of antenna system are Com bined.