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
  Synonym:umpire

双语例句

• The unbalanced magnetic pull ( UMP) in a three-phase generator, caused by relative eccentricity, is calculated theoretically, and its effect on vibration of an eccentric rotor is studied.
  研究了电机中由于相对偏心引起的不平衡磁拉力对转子系统振动的影响。
• Mononucleotides include AMP 、 UMP 、 GMP 、 CMP and their ramifications, which are very important low molecular weight compounds in the organism with abroad use.
  核苷酸类物质包括腺苷酸、尿苷酸、鸟苷酸、胞苷酸等及其衍生物，是生物体内一种极其重要的低分子化合物，具有十分广泛的用途。
• Conclusion Purine nucleotides induce apoptosis of IEC-6, pyrimidine nucleotides UMP could abolish the apoptosis-inducing effects of purine nucleotides.
  结论嘌呤核苷酸可诱导肠上皮细胞凋亡，嘧啶核苷酸UMP可解除嘌呤核苷酸的凋亡诱导作用。
• [ 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。
• UMP is impossible for M staging with distant metastasis due to the limitation of penetrating depth of high frequency ultrasound;
  UMP系高频超声探头，由于超声穿透深度的限制，对远处转移的M分期是不可能的。
• 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。
• 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 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。
• 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。
• 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。