approximative
英[ə'prɑksəˌmetɪv]
美[ə'prɑksəˌmetɪv]
- adj. 近似的；用近似法求得的
详细释义
Adjective:
-
not quite exact or correct;
"the approximate time was 10 o'clock"
"a rough guess"
"a ballpark estimate"
双语例句
- 1. Objective To discuss the medical coding of two diseases with approximative diagnosis name.
- 目的：探讨两组诊断名称近似（黑棘皮病与角化棘皮瘤等）疾病的医学编码。
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- 2. The establishment of approximative mathematical model and approximative calculation are presented.
- 建立了近似数学模型和介绍了近似计算方法。
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- 3. Formula for approximative stress calculation of expansion loop is described with a design case cited.
- 介绍了膨胀环应力近似计算公式及设计实例。
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- 4. The calculating results of the accurate solution are compared with those of approximative solution through examples.
- 通过实例，将精确解的计算结果与近似解的计算结果进行了比较。
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- 5. Researches on the safety of a hole, drilled eccentricly on round plate materials, are done by using an approximative method.
- 本文用近似方法对圆板偏心开孔的安全性作了探讨。
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- 6. The results show that the device has well energy transform performance, and the hysteresis loop of device is approximative parallelogram.
- 试验研究表明，隔震换能控制装置具有非常好的换能性能，并且具有出力大、位移大、耗能能力大等特点。
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- 7. With the aid of a spring scale (see above) the approximative coefficient of friction between a belt and a specific surface can easy be detected.
- 随着弹簧规模的援助(见上文)近似一条皮带和一个特定的表面之间的摩擦系数，可以很容易被发现。
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- 8. The approximative linearization to factors, simplifying analysis process indeed, lead to the result that would possibly differ from the real fact.
- 这些因素的近似线性化虽然简化了分析过程，但所得结果可能与工程实际偏离较大。
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- 9. Approximative analytical expressions are derived for the dispersion relations, the resonance frequencies and the threshold gains of the laser modes.
- 导出了激光模的色散关系、共振频率和阈值增益的近似解析表达式。
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- 10. It is proposed that better technical and economical efficiency could achieved by combining approximative theoretical calculation with engineering analogue.
- 在实际施工中采用近似理论计算与工程类比相结合的方法，可取得更高的技术经济效益。
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- 11. In this paper deduces an aim-functional approximative formula is derived in the range of the allowable error and the simple formula for optimum section is found.
- 本文在允许误差范围内，导出了目标函数的近似式，并给出了优化截面的简化公式。
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- 12. Solves the problem of boundary value on an annular crack by using the nonlocal stress solution of an axisymmetric crack problem and approximative method of series expansion.
- 利用已得到的三维轴对称问题的非局部弹性应力的解，采用级数近似展开的方法，求解环状裂纹的边值问题。
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- 13. By use of the common formula for solving the time variations of the crustal density, the approximative plane formula is derived and its numerical calculation method is given.
- 采用求解地壳单层密度变化的一般公式，导出其平面近似公式并给出了相应的数值计算方法。
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- 14. This, paper gives some approximative solving methods of radiative transfer equation in astrophysics. It is found that mathematical approximations of ten are complete and accurate in physics.
- 本文给出了天体物理学中辐射转移方程的几种近似解法，讨论了数学近似和物理条件如何吻合，发现：数学上的近似常常不影响物理上完整和自洽。
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- 15. Methods In this paper, the authors provided the asymptotic distribution about the statistic in the formulas by using the theories of distribution and the methods of approximative calculation.
- 方法运用统计量的分布理论和近似计算方法 ，求出公式中所涉及统计量的渐近分布。
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- 16. Concerning the structures with the approximative distributing strength and rigidity, the randomness of physical parameters distribution would cause the great variety of the nonlinear performance.
- 总体强度及刚度分布相似的结构，由于物理参数分布的随机性差异，会导致结构非线性内力分布产生显著变化。
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- 17. Concerning the structures with the approximative distributing strength and rigidity, the randomness of physical parameters distribution would cause the great variety of the nonlinear performance.
- 总体强度及刚度分布相似的结构，由于物理参数分布的随机性差异，会导致结构非线性内力分布产生显著变化。
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相关词汇
- approximate 近似的
- rough 粗糙的
【近义词】
【邻近词汇】
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