climacteric [klai'mæktərik]

climacteric的基本解释

n.

危机, 危机期, 转变期, 重要的转折点

adj.

更年期的, 危机的, 关键的

与climacteric相关的网络例句 [注：此内容来源于网络，仅供参考]

The results showed as follow:①Chinese astringent persimmon were climacteric respiration fruit, the respiration climacteric stage occurred at speediness softening stage. Ethylene climacteric stage and respiration climacteric stage were almost occurred at one time.②The activities of EXP, PG, PE, CX all had increased, and EXP increased early with PG, PE, CX in turn in persimmon fruit during ripening and softening.③Concomitancy to fruit softening, ultrastructural changes in the mesocarp tissue were occurred at speediness softening stage, showed as disaggregation of middle layer of cell wall, appearance of fibre-like structures, disorganization of chloroplast and distortion of some mitochondria.

研究结果显示：①中国涩柿属呼吸跃变型果实，在其快速软化期出现呼吸跃变；乙烯跃变与呼吸跃变几乎同期出现；②在成熟软化过程中，EXP、PG、PE、CX的活性均有上升，EXP活性上升最早，随后依次是PG和PE、CX；PG活性上升幅度最大；③伴随果实软化，果肉组织超微结构在快速软化期中胶层解体、丝状体出现，叶绿体解体、部分线粒体变形；④1-MCP可延缓柿果实硬度下降，常温下延长保硬期5-7天。

objective:to investigate the influence of soybean isoflavones on the antioxidative effect and improving the ability of study and memory in climacteric rats.methods:forty-eight female sd climacteric rats were randomly divided into 4 groups with one control group and the other low,medium and high dose groups,which were given soybean isoflavones 0 mg/kg.bw,42 mg/kg.bw,83 mg/kg.bw and 249 mg/kg.bw by superalimentation daily for 60 days respectively.the levels of sod,gsh-px and mda in serum were measured,and the ability of study and memory in each group was deterimined by adopting the law of diving platform.results:the content of serum mda in medium and high dose groups was lower than that in control group.the activity of serum gsh-px im medium and high dose groups was significantly increased,so was the activity of serum sod in low,medium and high dose groups.conclusion:soybean isoflavones do have the obvious effect of antioxidation,and improve the ability of study and memory effectively in female sd climacteric rats.

目的：观察大豆异黄酮对更年期雌性sd大鼠抗氧化作用及学习记忆的影响。方法：选用健康更年期雌性sd大鼠，随机分成空白对照组和低、中、高剂量4组。空白对照组给予蒸馏水，实验组每日分别灌服42、83、249 mg/kg剂量的大豆异黄酮，连续60d。第60d取血测定血清过氧化脂质丙二醛含量、超氧化物歧化酶活力、谷胱甘肽过氧化物酶活力，用跳台实验方法测定大鼠学习记忆能力。结果：与空白对照组比较，中、高剂量组大鼠血清mda含量显著降低，低、中、高剂量组血清sod活力明显升高，中、高剂量组血清gsh-px活力明显升高。结论：大豆异黄酮具有明显的抗氧化作用，并有效提高更年期雌性sd大鼠的学习记忆能力。

Professor Jiangliang Duo .according to clinical experience ,spend the Sanxian soup (barrenwort, celestial cogongrass, hairyvein agrimony)for many years in order to treat climacteric syndrome and improve woman symptom of climacteric .

姜良铎教授根据多年临床经验用三仙汤，治疗更年期综合症等疾病，改善妇女绝经期的症状疗效显著。

与climacteric相关的网络解释 [注：此内容来源于网络，仅供参考]

climacteric：更年期

更年期(climacteric)是指妇女卵巢生理机能逐渐减退以致完全丧失的这段过渡时期,停经(menopause)是指一年以上没有月经. 我国妇女平均停经年龄一般是48-50岁左右,大约有二到五年的时间,女性体内会产生因停经而来的生理变化,

climacteric：呼吸跃变

尖向鲎的外形 (afterdischarge)中枢兴奋都由刺激引起,但当刺激的作用停止后,后兽亚纲 (Metatheria)哺乳纲的一个亚纲. 又称有袋亚纲. 在进化上为界于卵呼吸跃变 (climacteric)指某些肉质果实从生长停止至开始进入衰老之间的时

climacteric：呼吸跃变,呼吸(高)峰

Cleveland procedure Cleveland 程序[用于肽作图] | climacteric 呼吸跃变,呼吸(高)峰 | climbing movement [植物]攀缘运动

climacteric：转变期

clift 绝壁 | climacteric 转变期 | climactic 顶点的

climacteric syndrome：更年期综合征

更年期综合征(climacteric syndrome)系指由于更年期精神心理神经内分泌和代谢变化,所引起的各器官系统的症状和体片综合症候群. 人类寿命的高龄化是现代社会的重要发展趋势因此更年期和绝经后妇女的健康保健和疾病防治,则是妇产科医生乃至整个社会所面临的重要任务.