The water retention characteristics of coastal soils in Zhejiang Province were studied.
对浙江北部不同时期围垦的海涂土壤持水特性进行了研究。
In this paper, charge retention characteristics of MNOS memory structures is investigated by a discharge model of the shallower trap.
通过浅在储陷阱的电荷泄漏模型，对MNOS结构的保留特性进行研究。
Soil water retention characteristics served as a vital parameter in modeling water movement and chemical transport in unsaturated soil.
土壤水分特征曲线是模拟水分和化学物质在非饱和土壤中运移的关键参数。
Function: Energy saving, Humidity controlling, Heat Retention Characteristics: LI-ES Screen was knitted by 4mm wide composite plastic strip with thin and transparent High-density Polyester yarn.
功能：节能，控制湿度，保温。特点：LI-ES幕布由4mm宽的复合塑料条经细而透明的高强聚酯纱线编织组成。
Because the characteristics of the media, outdoor slogans inconvenience retention, easily lost, so slogans to collect, analyze and conduct research with the need.
由于媒介的特点，户外标语口号不便留存、极易消失，因此对标语口号进行收集、分析并进行相关研究具有必要性。
This paper introduces the structure and principle of the new type of flat fabric heat retention tester, and mainly discusses its key technology and characteristics.
介绍了新型平板式织物保温仪的结构和原理，重点阐明了新型保温仪的关键技术和性能特点。
The fluorine emission characteristics and industrial experiment results of fluorine retention during coal combustion in fluidized bed were reported.
分析了流化床煤燃烧氟析出特性，并进行了流化床石灰石燃烧固氟试验。
The theory about point prescription, the depth of needle insertion, needling manipulation and the time for needle retention have different characteristics in different schools.
不同流派配穴理论、进针层次、行针手法、留针时间等各有特点。
With thickening, adhesion, dispersion, emulsification, film formation, suspension, adsorption, gel, surface activity, water retention and protective colloid and other characteristics.
具有增稠，粘合，分散，乳化，成膜，悬浮，吸附，凝胶，表面活性，保持水分和保护胶体等特性。
Plant can effectively enhance its rainfall retention capacity and improve efficient utilization of rainfall resource through changing rainfall distribution characteristics.
植物能通过改变降雨的分配性能，有效提高其对降水的涵蓄能力和对降水资源的有效利用。
Plant can effectively enhance its rainfall retention capacity and improve efficient utilization of rainfall resource through changing rainfall distribution characteristics.
植物能通过改变降雨的分配性能，有效提高其对降水的涵蓄能力和对降水资源的有效利用。
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