你操作显微镜和洋葱细胞样本的方式，以及对细胞分裂各阶段的仔细观察、描绘和解释，让我印象非常深刻。
I was so impressed with the way you handle the microscope and the samples of onion cells, and with how carefully you observed and diagramed and interpreted each stage of cell division.
量子隧穿还是扫描隧道电子显微镜的一大特色。这是第一种能够拍摄和操作原子的显微镜。
Quantum tunneling is also a key feature of the scanning tunneling microscope, the first machine to enable the imaging and manipulation of individual atoms.
具有相应实验仪器操作经验者优先，例如TOC仪、紫外、红外、HPLC、显微镜和生物安全柜等。
Preferred to have experience in related equipment operation, such as TOC analyzer, UV photospectrometer, IR, HPLC, microscope or biosafety cabinet etc.
试验和仿真结果表明，该方法可以克服物体在显微镜下的失焦问题，而且操作方便。
Our results on experimentation and simulation show that virtual microassembly approach helps to avoid the defocus problem under the microscope and also to make the operation feasible and easier.
在传统的生物学实验中，显微镜的操作和使用是一个难点，因为学生很难真正看到微观世界下的景象。
In the traditional biological experiments, it is very difficult for students to have hands-on experience of, for microscopes are not really available.
原子力显微镜(afm)是进行纳米测量和操作的一种主要工具。
Atomic Force Microscopy (AFM) is a main instrument for nano-scale measurement and manipulation.
介绍了细菌荧光显微镜直接计数法的基本原理、仪器设备、分析和计算方法，并对水样过滤操作方法作了一些改进。
This article introduces the basic principle, instrument, analysis and calculative method on how to take count of bacteria by fluorescence microscope.
我们能够定位精确是因为操作是在一独特的高分辨率的超声显微镜下引导（该设备在哈佛大学）。
We were able to locate it thanks to unique high-frequency ultrasound microscopic guidance available at Harvard University.
阐述了不同显微镜检术中显微镜照明光路系统的调试和使用方法。提出了显微镜使用时的具体操作方法和管理保养措施。
Expatiate to the debugging and operation method of microscope lighting system in different microscopy. Discussion on the idiographic operation and management methods in using microscope.
以H- 8 0 0型透射电子显微镜为例，从电镜样品的制备、电镜操作及暗室操作几个方面入手，介绍拍摄出一张高质量的透射电镜照片的经。
Taking H-800 TEM for an example, considering from the production of TEM (Transmission Electron Microscope) sample, operation of TEM and operating in darkroom etc.
可能有某些运转部件并用于技术操作，如显微镜或仪表。
It may have some moving parts and be used in a technical operation, eg a microscope or meter.
结论：显微镜直接计数方法操作较烦琐，重复性稍差。
Conclusion: It was a heavy and complicated work for the microscopic counting method and the result was not very precise.
由于在显微镜下操作，手术安全可靠。
体视显微镜性能可靠，操作简单，使用方便外形美观，不仅可作教学示范生物解剖，观察分析。
Stereo microscope reliable, simple, easy to use aesthetic appearance, not only for teaching demonstration of anatomy, observing and analyzing.
体视显微镜性能可靠，操作简单，使用方便外形美观，不仅可作教学示范生物解剖，观察分析。
Stereo microscope reliable, simple, easy to use aesthetic appearance, not only for teaching demonstration of anatomy, observing and analyzing.
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