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- Time of duration of wood 木材耐久期
- Standard Specification for Evaluation of Duration of Load and Creep Effects of Wood and Wood-Based Products 木头和木质产品负载和蠕变周期评估规范
- The duration of the quenching pulse should exceed the recovery time of the counter. 淬火脉冲的持续时间应当超过计数器的恢复时间。
- DRC treatment prolonged the survival time of mice and the duration of electrocardiograph in trachea closed mice. 实验结果表明:DRC能显著延长小鼠常压缺氧环境下的存活时间以及夹闭气管小鼠心电图消失时间;
- He joined the two pieces of wood together with glue. 他用胶水将这两块木料黏在一起。
- As noted by the discussant, the duration of cough at the time of presentation is a useful first step toward narrowing the differential diagnosis. 讨论者应注意到,咳嗽呈现的持续时间是缩小鉴别诊断范围有用的第一步。
- He shored up the wall with a thick balk of wood. 他用一根粗大的木头把墙撑住。
- The duration of the action potential is reflected by the QT time of the electrocardiogram (interal between the start of the QRS-complex and the end of T-top). 心电图的QT间期(QRS波群起始部至T波终末部的时间间隔)反映动作电位的持续时间。
- That lathe is used for shaping pieces of wood. 那个车床是用来加工木材的。
- In the duration of retinal circulation, the time of fluorescein perfusion in retinal artery relates to the central visual loss;the longer the duration is, the worse the vision is. 视网膜循环时间指标中视网膜动脉荧光充盈间期与中心视力损害相关,时间愈长视力损害愈重,值得关注。
- Don't let the fire go out; there's plenty of wood. 不要让火灭了,有的是木柴。
- Expected duration of the projects supported by the CGF is usually from 12 to 18 months from the time of the grant approval to the conclusion of a contract. 由中国社会性别基金资助的项目期望周期是指从资助批准日到合同结束,通常为12至18个月。
- Keep that piece of wood; it may come in useful. 留着那块木头,它可能会有用的。
- Objective: To investigate the relationship between the age, duration of menopause, time of bleeding and pathologic type in postmenopausal vaginal bleeding (PVB) . 目的:探讨绝经后阴道出血患者年龄、绝经年限、出血时间和病理类型的关系。
- The hut was made out of pieces of wood. 这小屋是用木板建造的。
- Effects of Duration of Light Irradiation on Growth and Phosphorus Metabolism of Microcystis aeruginosa in the Presence of Adnascent Pseudomonas sp. 附生假单胞菌存在下不同光照时间对铜绿微囊藻生长与磷代谢的影响。
- The two pieces of wood were wired together. 这两块木头已用金属丝捆在一起了。
- Effects of duration of UV-C radiation on photosynthetic characteristics and activity of antioxidant enzyme in pea seedlings were studied. 摘要研究了不同UV-C辐射时间对豌豆幼苗光合特性及抗氧化酶活性的影响。
- Objectie To study the influence of duration of hospitalization on etiologic agent and antibiotic-resistance of hospital-acquired pneumonia(HAP). 目的了解不同时间发生的医院获得性肺炎(HAP)病原体构成及抗菌药物敏感性的差异。
- The man cleft a block of wood in two with an axe. 那人用斧头把一块木头劈成两半。