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- The dynamical evolution of mesoscopic LC circuit with alternating source is discussed by quantum invariant theory.The time evolution operator of the quantum state is obtained. 摘要利用量子不变量理论，讨论了交流电流源作用下介观LC电路系统动力学的演化，得到描述系统量子态随时间的演化算符。
- Nowadays people look to technology as an alternative source of satisfaction. 现在人们指望科技能成满足感的另一个来源。
- If you lost your main source of income tomorrow, could you find an(error) alternate source to replace it? 如果你明天失去了主要的经济来源，你能找到一个取代它的供选择的来源吗？
- Although human-to-human transmission cannot be ruled out, the search for a possible alternative source of exposure is continuing. 虽然不能排除人传人,但是仍在继续搜索可能的其它接触源。
- Today with high cost of fuel, electric utilities are expressing increased interest in wind power as an alternate source of energy. 由于燃料价格高的原因,电力部门对以风力作为一种替代能源的兴趣在增加。
- You have not been successful in the NTU Research Scholarship application. We are now checking if there is alternative source of funding for you. 看似还有机会，可是我明白这希望的分量。学校的研究奖学金是最普通的，也是最容易拿到的，如今失去了这个，我已经可以透支到结局。
- The news comes from a reliable source. 这消息来自可靠的来源。
- Two of the best alternative sources of calcium are tofu and soy milk. 其中，另外两种最佳的钙质来源是豆腐和豆浆。
- Technophobe Sims hate television. They will never watch television except in dire circumstances and will always look for an alternative source of entertainment. 科技恐惧的市民讨厌电视，除非在迫切的情况下，否则他们绝不看电视，并且总是寻找其它替代电视的娱乐。
- An automatic transfer switch monitors the condition of the sources and connects the load to the alternate source if the preferred source fails. 自动转换开关能够进行监控，如果首选电源供应失败，就自动把负载连接到备用电源。
- A device used to convert direct current into alternating current. 反用换流器用于变直流电为交流电的仪器
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- Alternative sources of islet cells are also required to expand the technique in an era of reduced numbers of donor pancreata. 异种来源的胰岛供体也是一条补充胰岛供体的手段。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- A second goal is to provide high reliability by having alternative sources of supply. 再一个目标是通过可选择性地供给资源,提供高可靠性。
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- Where alternative sources of power are available there are some marked contrasts in handling. 凡是能源有选择余地的地方, 在处理方面有些显著的差别。
- Help improve access to alternative sources of finance, and bring our companies to the public capital market. 协助企业建立多种融资渠道，与企业一起推动企业走向国内资本市场。
- A source of irritation or annoyance. 令人生气的事或者引起烦恼之事
- The groundwork or source of something. 基础，根源某事物的基础工作或根源
