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- Observation and Study of Vessel Elements of Secondary Xylem in. 次生木质部导管分子观察研究。
- SEM is an important means for the observation and study of textile fibre. 扫描电子显微镜是对纤维进行形貌观察、研究的重要手段。
- A zoologist observes and studies animals. 动物学家观察并且研究动物。
- Objective: To observe and study mi cr oscopic characteristics of Herba Taraxaci ultramicro_power. 目的:对蒲公英超微细粉体组织进行观察研究。
- Objective To observe and study the influence of simulated microgravity on the morphology, ultrastructure and growth of neurons. 目的探讨模拟微重力对神经细胞的形态、结构和生长的影响。
- MethodBy determining toad's heart in vitro and rabbit's arterial blood pressure, observe and study the action of hypericum perforatum L extract on circulatory system. 通过离体蛙心灌流、家兔动脉血压测定的实验,观察研究了贯叶连翘提取物对循环系统的作用。
- Objective : To observe and study the tissue characteristics of T. mongolicum ultramicro-power and dissolving-out characteristics of effective compositions. 目的:对蒲公英超微细粉体组织特征和有效成分溶出特性进行观察。
- AIM:To observe and study the changing characteristics of some physiological and biochemical indexes during the functional evaluation and adjustment of training in the main athletes of Shenzhen bicycle brigade for 11 months. 目的:在对深圳市自行车队主要队员为期11个月的机能评定和训练调控中,观察和研究一些生理生化指标的变化特点。
- Some of us often neglect such investigation and study. 我们有些人常常忽略了这类调查研究。
- But what on earth are the real reasons? Further observation and study still await. 但真正原因究竟是什么，还有待进一步观察研究。
- The Observation and Study for A Wave Amplitude of Atrioventricular Synchronous Pacing System. 房室顺序起搏系统A波振幅测量值的观察研究。
- SEM is an important means for the observation and study of the artificial opal photonic crystal. 扫描电子显微镜是对人工欧泊光子晶体进行形貌观察、研究的重要手段。
- Sun Z C, et al. (1986) Prototype observation and study of ice jam in hequ section of yellow river[A].Proc. of 7th IAHR Symp. on Ice Problem [C].Vol II. 高季章;杨开林;刘之平等.;(1995)南水北调工程东线北段河冰过程数值模拟[R]
- Listen observe and you will fall in love. 观察以后你会坠入爱河。
- He could only observe and had no say in the matter. 他只是观察，对这件事没说什么。
- Between work and studies Bill has no time left. 工作和学习使比尔无暇它顾。
- Observe and take in the culture and customs first. 要善于观察，首先要了解当地的文化和习俗。
- He sets us an example in investigation and study. 他为我们树立了一个调查研究的榜样。
- She made up her mind to go and study abroad. 她决心出国留学。
- This kind of behavior had been observed and studied extensively by George Stokes prior to the advent of quantum theory. 乔治·斯托克斯在量子理论提出之前曾对这种现象进行过广泛观察和研究。
