threshold of development的例句大全

The thermal threshold of development is 3.98 ℃ and the thermal sum to complete a generation is 356.8 day-degrees.

发育起点温度为3.98℃，每世代有效积温为356.8日度。

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The temperature threshold of development, 5. 5 ± 0. 6, and the effective accumulative temperature, 195 ± 8. 5 ℃ day-degree, were measured with natural temperature in the laboratory.

在室内变温条件下，测定该上发育起点为5.510±0.6℃.有效积温为19.5±8.5日度。

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The lower temperature threshold of development was 15.07 ℃ for eggs, 14.88 ℃ for larvae and 15.58 ℃ for nymphs.

卵期发育的温度低阈为15.07℃，而幼虫和若虫蜕化期分别为14.88和15.58℃。

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Taking the development and protection of Longmen scenic spot as the main clue, the article comparatively and systematically studies related strategy of development, gist of development, obstacles of development and threshold of development.

全文以龙门景区的开发、保护为主线，比较系统地探讨了与此有关的开发战略、开发要点、开发障碍和开发的切入点。

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Development of Automobile ABS Controller Based on Threshold Control Method

基于门限值控制的汽车ABS控制器的研制

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Its further development requests the presence of a sensitive and low threshold detector with full sky& full time observation mode.

研究的深入呼唤高灵敏、低阈能、宽视场、全日制的地面观测手段。

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At the same time, it points out the guide of research of smoke properties for the development of exact response threshold of smoker detector.

同时为进一步提高感烟火灾探测器对火灾信号的准确响应，指出了今后火灾中烟气性能参数的研究方向。

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Development Threshold& New Evaluation Model of Sustainable Development of Water Resources

开发度&评价水资源可持续开发的新模型

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Fortunately, varieties of Ajax development framework have emerged, reduced the threshold of the development, and improve the efficiency of the development.

幸好，各种各样的Ajax开发框架纷纷出现，降低了开发门槛，并且提高了开发效率。

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Pre-service teacher education is the threshold of the professional development of teachers.

师范生教育是教师专业发展的起点。

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Studies on the temperature threshold of cotton bollworm development in varying temperature environments

棉铃虫在变温环境中发育起点温度的研究

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As showed by the results of the model, the presumption of credit bound is rightly the key to the dynamic path transition of wealth, so it brings out the threshold effects of financial development.

在Galor-Zeira模型的基础上，本文理论模型增加了抵押品这一假设，模型结果表明：信用约束的假设正是财富动态轨迹跃迁的关键所在，也就产生了金融发展的门槛效应。

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Mobile Widget with a compact and lightweight, low development costs, based on standard Web technologies, development of low threshold, low potential large developers, coupled with the operating system and fully functional characteristics.

Mobile widget具有小巧轻便、开发成本低、基于标准Web技术，开发门槛低，潜在开发者众多、与操作系统耦合度低和功能完整的特点。

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Some aspects of development of studies on ocular injury effects of ultraviolet, visible and infrared laser, including the ocular damage threshold investigations conducted in China and the important data of threshold ratio be-tween yellow race people and animal eye damage were reviewed in this paper.

本文综合评述了紫外、可见及红外激光眼损伤效应研究的若干进展，包括我国激光损伤阈值的研究概况，特别是黄色人种眼损伤阈值与动物眼损伤阈值之比的重要数据。

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The research on olfactory threshold of liquor flavoring substances would provide scientific evidence for the study of liquor flavoring substances and the development of liquor-making industry.

白酒香味阈值的研究将为白酒香味成分的研究和白酒工业的发展提供基础科学依据。

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The present paper reports its habits, development, and durations of all stages and its life history. The threshold temperature for development of eggs is 11.49+ 0.53 ℃.

本文报导了此虫的年生活史及各虫态的生活习性、发育进程与历期，并测得其卵的发育起点温度为11.49±0.53℃；

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The threshold temperature and effective accumulative temperature of the egg were about 13 ℃ and 456.7 degree-days respectively, and the optimum temperature for its development was about 25 ℃.

卵的发育起点温度约为13℃，有效积温为456.7日度，发育最适温度在25℃左右；

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Development of Ga LMIS with High Emission Current and Low Threshold Voltage

低阈值电压高束流Ga离子源的研制

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The development threshold and thermal constant of immature stage are 12. 48' C and 217. 39 day-degrees respectively.

整个未成熟期的发育起点温度为12.48℃，有效积温217.39日·度。

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The thermal threshold and thermal sum for development of M.ericeri were estimated at12.1 ℃ and499.4 day-degrees respectively.

白蜡虫花翅跳小蜂全代的发育起点温度和有效积温分别为121℃和4994日·度。

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