排序方式： 共有8条查询结果，搜索用时 15 毫秒
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曹洪其 《南通职业大学学报》1999,13(1):50-54
本文针对硬盘本身不具有写保护装置的不足,介绍了用软件对硬盘实现写保护的原理,并介绍了笔者所编制的硬盘写保护软件。 相似文献
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TSR程序设计一般使用汇编语言编制，且最好链接成．COM文件；整个TSR程序分为安装和驻留两部分．TSR程序设计的一般规范是：保存现场和恢复现场、开中断、向8259A发出中断命令、清键盘、驻留长度标记。 相似文献
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Dong-dong Cao Jin Hu Xin-xian Huang Xian-ju Wang Ya-jing Guan Zhou-fei Wang 《Journal of Zhejiang University. Science. B》2008,9(12):964-968
The changes of kernel nutritive components and seed vigor in F1 seeds of sh
2 sweet corn during seed development stage were investigated and the relationships between them were analyzed by time series
regression (TSR) analysis. The results show that total soluble sugar and reducing sugar contents gradually declined, while
starch and soluble protein contents increased throughout the seed development stages. Germination percentage, energy of germination,
germination index and vigor index gradually increased along with seed development and reached the highest levels at 38 d after
pollination (DAP). The TSR showed that, during 14 to 42 DAP, total soluble sugar content was independent of the vigor parameters
determined in present experiment, while the reducing sugar content had a significant effect on seed vigor. TSR equations between
seed reducing sugar and seed vigor were also developed. There were negative correlations between the seed reducing sugar content
and the germination percentage, energy of germination, germination index and vigor index, respectively. It is suggested that
the seed germination, energy of germination, germination index and vigor index could be predicted by the content of reducing
sugar in sweet corn seeds during seed development stages.
Project supported by the National Natural Science Foundation of China (No. 30370911) and Education Department of Zhejiang
Province, China (No. 20070147) 相似文献
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范振钧 《通化师范学院学报》1998,(6)
TSR是DOS下常见的一个术语,TSR也是一种特殊的DOS应用程序,本文对TSR编程技术方法作一探讨并给出一个用汇编语言编程的实际例子。 相似文献
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范振钧 《通化师范学院学报》1997,(7)
终止并驻留内存(TSR)程序是一种特殊的DOS应用程序,它能快速、方便、及时地处理许多暂驻程序不能处理的事件,使单任务的DOS操作系统能够实现一定程度的多任务处理能力。本文尝试采用TSR编程技术使用汇编语言编写一常驻内存、整点报时、热键激活的动态时钟程序。 相似文献
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Dong-dong CAO Jin HU Xin-xian HUANG Xian-ju WANG Ya-jing GUAN Zhou-fei WANG 《Journal of Zhejiang University. Science. B》2008,9(12)
The changes of kernel nutritive components and seed vigor in F1 seeds of sh2 sweet corn during seed development stage were investigated and the relationships between them were analyzed by time series regression (TSR) analysis. The results show that total soluble sugar and reducing sugar contents gradually declined, while starch and soluble protein contents increased throughout the seed development stages. Germination percentage, energy of germination, germination index and vigor index gradually increased along with seed development and reached the highest levels at 38 d aider pollination (DAP). The TSR showed that, during 14 to 42 DAP, total soluble sugar content was independent of the vigor parameters determined in present experiment, while the reducing sugar content had a significant effect on seed vigor. TSR equations between seed reducing sugar and seed vigor were also developed. There were negative correlations between the seed reducing sugar content and the germination percentage, energy of germination, germination index and vigor index, respectively. It is suggested that the seed germination, energy of germination, germination index and vigor index could be predicted by the content of reducing sugar in sweet corn seeds during seed development stages. 相似文献
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