ump
英
美
n. 裁判员
现在分词：umping
COCA.28519
英英释义
noun
- an official at a baseball game
双语例句
- The air-gap permeance is expressed as a Fourier series. Then the UMP can be calculated by use of the Maxwell stress round either the rotor or stator surface and integration.
首先把气隙磁导展开为Fourier级数的形式，通过转子或定子表面的Maxwell应力积分得到非线性不平衡磁拉力的解析表达式。 - The method takes account of field current and its saturation effect on UMP, which would be more suitable than treating the UMP as a negative stiffness coefficient.
该分析方法考虑了励磁电流及其饱和效应对不平衡磁拉力的影响，改进了以往轴系响应分析中用一个负刚度系数简化不平衡磁拉力作用的做法。 - The effect of different kind of nucleosides and nucleotides on AC activity were examined The results showed that AMP, GMP, UMP, CMP or adenosine alone had no significant effect on AC; but they might inhibit PTH stimulating effect.
腺苷及四种不同的核苷酸（AMP、GMP、UMP、CMP）单独对AC无明显效应，但却可抑制PTH对AC的刺激作用。 - The analytical expression of UMP for any pole-pair number is obtained and substituted into motion equation of system. The implicit nonlinear integer method-NEWMARK method is employed to solve the dynamic response of system under the UMP and eccentric mass force.
然后代入到转子系统的运动方程中，采用隐式非线性NEWMARK积分法计算系统在不平衡磁拉力和质量偏心力作用下的动力响应，详细分析了电机参数对偏心转子系统振动的影响。 - But this theory is complicated by the fact that the UMP is an uneasy mix of political traditions Gaullist, centrist, liberal and a harder, more populist right wing.
不过让这一理论变得复杂的是，ump令人不安地混合了各种政治传统戴高乐主义者、中间派人士、自由派和一股更为强硬、更加民粹化的右翼。 - The Chinese Medicine Centre provide cash payment preferred rates to all UMP members who preset eligible medical cards.
中医药中心以现金优惠价向有效的医疗咭持有人提供服务。 - The effect to the activity of three RNA polymerase was also observed by scintillation counting, of 3 H-UMP.
液闪计数3HUMP的掺入量，观察MMC对神经元细胞核内三类RNA聚合酶的转录活性的影响。 - Objective To evaluate the diagnostic accuracy of ultrasound miniature probe ( UMP) examination in tumor invasion ( T staging) and local lymphatic node metastasis ( N staging) for colorectal carcinoma.
目的研究微超声探头（UMP）检查在结直肠癌T、N分期的准确率及结直肠癌术前分期中的诊断价值。 - [ Objective] To study the diagnostic value of ultrasonic miniature probe ( UMP) in infiltrative depth of stomach cancer and lymph node metastasis.
目的探讨超声微探头（ultrasonicminiatureprobe，UMP）对胃癌的浸润深度及淋巴结转移的诊断价值。 - The extended H ü ckel method was used to study the best conformation of cyclic GMP and cyclic UMP and the electronic structure of cyclic GMP.
应用推广休克尔方法研究环化GMP和环化UMP的构象，以及环化GMP的电子结构。