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- urinary system becoming old 泌尿系统老化
- endocrine and metabolic system becoming old 内分泌代谢系统老化
- Urination difficulty may be caused by urinary system diseases. 排尿不畅可能是由泌尿系统疾病引起的。
- When does the new system become effective? 新制度何时生效？
- See also hematuria, urinalysis, urinary system, urination. 亦请参阅hematuria、urinalysis、urinary bladder、urination。
- Urolithiasis is a common disease of the urinary system. 尿路结石为泌尿系统疾病中最常见的疾病之一。
- circular system becoming old 循环系统老化
- respiratory system becoming old 呼吸系统老化
- The blind-ending bifid ureter is a rare congenital anomaly of urinary system. 盲枝输尿管裂是一种极为少见的泌尿系统的先天异常。
- Urology: Medical specialty dealing with the urinary system and male reproductive organs. 泌尿外科学: 诊断及治疗泌尿系统及男性生殖系统的医学专科。
- The urinary system is of utmost importance in maintaining osmotic balance of the body. 泌尿系统对于维持体液平衡至为重要。
- The flexibility of a man's muscles will lessen as he becomes old. 人老了肌肉的柔韧性将降低。
- The urinary system of Gambusia affinis was found to consistof kidney, ureter and bladder. 食蚊鱼泌尿系统包括中肾、输尿管、膀胱。
- Urology: Medical specialty dealing with the urinary system and male reproductive organs. 泌尿外科学:诊断及治疗泌尿系统及男性生殖系统的医学专科。
- Today's hits rapidly become old hat. 今日红极一时的东西，很快就会过时。
- This system became known as the snake. 这套制度被人们称为“蛇形浮动”。
- Zinc had no effect on the likelihood of deeloping a cancer of the urinary system. 锌对可能发展的泌尿系统癌症没效果。
- Objective To understand the value of Cystoscope detect and mucosa Biopsy in urinary system tuberculosis diagnosis. 目的探讨膀胱镜检加膀胱黏膜活检诊断泌尿系结核的价值。
- digestive system becoming old 消化系统老化
- Methods B7 expresion was studied by means of RT PCR and immunohistochemistry (IH) in 45 tumors of the urinary system. 方法应用逆转录?聚合酶链反应（RT?PCR）和免疫组织化学方法，检测45例泌尿系肿瘤B7基因在mRNA和蛋白水平的表达情况。
