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|  | | 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。 | |
The first two techniques increase local storage durability; the latter two ensure archive durability.
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Recommendations on the practical application of DVD discs of R+ and R- formats of particular trademarks for durable storage of scientific-technical information are given on the basis of the obtained data.
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It provides a consistent, highly available, and durable storage utility atop an infrastructure comprised of untrusted servers.
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It provides a consistent, highly-available, and durable storage utility atop an infrastructure comprised of untrusted servers.
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Permanent and durable storage space is provided by agreements between a VO and one or more Sites.
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The total size of each raw sensor data store and output buffer is limited by the size of the node's durable storage.
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| | Cotton seedlings were placed in test tubes filled with culture filtrate in order to test thewilting effect of different strains of F.oxysporum f.vasinfectum hitherto studied in ShensiProvince,China:Quick wilting of cotton seedlings resulted from filtrates of all strains especially strainsF_7.In test with a 50% dilution of the culture filtrate of F_7 wilting started at 8 hrs,34%of the seedlings showed severe wilting at 16 hrs.and 100% at 40-56 hrs.Evaluations of the wilting efficiency were made according to:... | | 用里查德培养液制备的棉枯萎病菌培养滤液浸养棉苗,以测定不同菌系的致萎能力。培养滤液有快速致萎能力。用 F_7培养滤液的50%稀释液浸养“517”棉苗8小时就开始萎蔫,16小时有34%的棉苗达Ⅲ级萎蔫,40—56小时100%棉苗死亡。Ⅲ级萎蔫苗在移入蒸镏水后不能恢复常态,成为汞久性的病理萎蔫,有维管束变色的内部症状。根据致萎迅速这一特点,提出了定时分级记载和统计萎蔫指数方法。以“萎蔫开始时间”,“Ⅲ级萎蔫出现时间”,24及48小时“Ⅲ级萎蔫率”和“萎蔫指数”等作为不同菌系致萎力的比较标准。作者根据稀释试验认为用30%稀释液进行测定较为合适。试验结果指出:①不同菌系的培养滤液对“517”棉苗有不同程度的致萎能力,例如 F_7及 F_8的致萎能力最强,F_9次之。③不同品种对于各菌系的反应有显著差异,侧如在24小时“52—128”品种表现对 F_7及 F_8有较低于“517”的萎蔫指数;在48小时“52—128”对 F_7的萎蔫指数同于“517”,而对 F_8则低于“517”;但“52—128”对于 F_9的反应显示其24及48小时萎蔫指数均较“517”为高。在用 F_7培养滤液对16个供试品种及杂交材料的测定中也... | | 文摘来源 | | To solve the problem of dried corn that is not easy to safely keep in summer, the test used mechanical ventilation to lowered rapidly temperature and moisture content of the corn dried. The technique can improve the storability of the dried corn and safely keep the corn during summer. | | 本试验针对烘后玉米不耐储藏的实际问题,利用机械通风使烘后玉米迅速降温、排潮及降水,提高了烘干玉米耐储能力,使其能安全过夏。 | | 文摘来源 | | The viability of 8 cultivated species in 7 genera of Cucurbitaceae was studied with the technique of germination in vitro.The result showed that pollen germination of these vegetable crops in Cucurbitaceae is boron-need, air-love, and more storable type.Moderate sucrose in the artificial medium is favorable for pollen germination and pollen tube expanding in particular.Further more, an obvious relationship between pollen germination ability and relative pollen aperture characters was also discovered in the ... | | 试验采用花粉离体萌发技术,对葫芦科7属8种蔬菜花粉生活力进行了较为深入的研究,结果表明:葫芦科蔬菜花粉属于“嗜硼、好气、喜温、较耐储藏”的类型。适量的蔗糖可以提高萌发率,并明显有利于花粉管生长。此外,试验中还发现不同种作物花粉萌发力的差异与花粉萌发孔或沟的特征有明显联系。 | | 文摘来源 | |   | | << 更多相关文摘 |
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