The artificial leaf — a silicon solar cell with different catalytic materials bonded onto its two sides — needs no external wires or control circuits to operate.
人造叶子实际上是两边分别胶合了不同材料的催化剂的硅太阳能电池，因此不需要外部导线或者控制电路来操控。
The biologist holds patents including a cell nanoinjector that introduces molecules into living cells, artificial bone materials, targets for tuberculosis therapy and cell microarray platforms.
该生物学家拥有包括将分子导入活体细胞的纳米注射器、人工骨科材料、结核病靶标治疗和细胞芯片平台等专利。
But like mechanical pumps and artificial hearts, stem cell therapy is a high-tech, high-expense solution for dealing with heart diseases.
但是，和机械泵以及人造心脏一样，干细胞疗法对于治疗心脏病来说也是一种高技术、高成本的解决方案。
This course is an introduction to principles of materials science and cell biology underlying the design of medical implants, artificial organs, and matrices for tissue engineering.
这门课程是介绍以应用于组织工程学中设计医疗植体、人工器官和基质为主的材料科学和细胞生物学。
Artificial insemination of silkworm have been succeed in research, and the cryopreservation of its germ cell have important significance in long-term conservation of the given gene.
家蚕人工授精已是较为成熟的技术，而家蚕生殖细胞的冷冻保存在特定基因的长期保存等方面具有重要意义。
Cell engineering and genetic engineering technology will open up a new route to artificial synthesis of natural active substances.
细胞工程和遗传工程技术将为人工合成天然活性物质开辟新的途径。
Electrochemical intercalation characteristics of lithium ion in artificial graphite (AG) and the performances of AA size cell with it as the anode were studied in this paper.
研究了锂离子在人造石墨(AG)中的电化学嵌入特性和用它作负极材料时的电池性能。
The diurnal variations of electrolyte leakage, MDA concentration and cell defense enzyme in leaves of maize seedling were synchronously measured under the artificial conditions.
人为控制环境下，对玉米幼苗叶片中电解质外渗率、MDA含量以及保护酶活性的昼夜变化同步进行了测定。
Firstly, the research of this paper is focus on preflight global planning algorithm based on cell decomposition methods and artificial potential field methods.
本文首先对基于栅格法和人工势场法思想的离线航迹规划算法进行了研究。
Conclusion The hollow fiber bioreactor for culturing pig hepatocytes can. be prepared by artificial capillary cell culture system, which provides a certain liver-specific function in 1 week.
结论可用人工毛细管培养系统制备出1周内性能较好的培养猪肝细胞中空纤维型生物反应器。
The artificial damage of the skeletal muscle during the preparation of single cell suspension could cause the earlier degradation of the DNA.
骨骼肌在制成单细胞悬液过程中的人为损伤，可造成DNA提前降解。
Introduce the use of artificial life for image processing. The method associates each pixel in an image with a life such as an ant or a cell and it evolves according to a system of rules.
介绍了人工生命在图像处理中的使用，人工生命方法把一张图像中的每个像素和一个生命如一只蚂蚁或一个细胞关联，然后按照一个系统规则进化。
In one aspect, a library of nucleic acids that encode different artificial, chimeric proteins is screened to identify a chimeric protein that alters a phenotypic trait of a cell or organism.
一方面，本发明涉及筛选编码不同人工嵌合蛋白质的核酸文库以鉴定改变细胞或生物体表型特性的嵌合蛋白质。
In mice genetically engineered to lack AEP, both the drug and an artificial stroke resulted in reduced DNA damage and less brain cell death than in regular mice.
在AEP基因敲除的小鼠实验中，该药物及人为中风所导致的DNA损伤与脑细胞死亡均比非基因敲除小鼠程度减轻。
In Chinese medicine the treatment of osteoporosis drug screening, bone marrow stromal cell culture and tissue engineering artificial bone research.
在中药治疗骨质疏松症的药物筛选，骨髓基质细胞培养与组织工程人工骨研究。
This paper has introduced briefly the principle and method of BP model of the artificial nerve cell network, and discussed its application experience on the meteorological forecast.
结合气象应用简要介绍人工神经元网络BP模型的原理和方法，对其在气象预测中的应用经验作了评述。
To study the stem cell could explore the puzzle of human development, and could hope to produce the artificial organ as a replacement of the diseased one in the future.
研究干细胞可以探索人体发生发育之谜，更可望将来人工制造替代患病的组织器官。
Polylysine could enhance the adhesion of cell onto the artificial bone material. IGF_1increased the proliferation of osteoblast markedly.
多聚赖氨酸可促进细胞对材料的黏附，IGF_1对成骨细胞的增殖促进作用明显。
Results:The elasticity and surface-to-volume ratio of artificial red blood cell are both similar to natural red blood cell, its value in the range of natural red blood cell.
结果：本课题所制得的人工红细胞弹性和表体比均接近于天然红细胞，其数值在天然红细胞的范围内。
Sales:Sir, The cell phone has one year guarantee in china in the precondition of non-artificial damage.
营业员：先生，这台手机有一年的全国联保，保修的前提是无人为损坏。
Sales:Sir, The cell phone has one year guarantee in china in the precondition of non-artificial damage.
营业员：先生，这台手机有一年的全国联保，保修的前提是无人为损坏。
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