桑树
- 与 桑树 相关的网络例句 [注:此内容来源于网络,仅供参考]
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But what Ziska observed in his urban plots was ecology on amphetamines, a nearly completed succession to trees by the end of five years, with a domination by invasive weed trees of the most troublesome sort: ailanthus, Norway maples and mulberries.
但齐思卡发现,他的市区试验点是一种亢奋状态的生态状况,到了第五年的年末,这片试验点几乎变成了完全的林地,占据主导地位的是一些外来的杂木,而且是些最令人头痛的品种:臭椿树、挪威枫木和桑树。
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To extract mulberry processing fiber from mulberry bast,chemical and bio- chemical degumming method s were adopted in the aegumming test.
为从桑树韧皮中提取出桑皮工艺纤维,对桑树韧皮采用化学脱胶法和生物-化学联合脱胶法分别进行了脱胶试验。
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Mulberry is one of the most common plants, not crude mulberry branches are not small.
桑树是最常见的一种植物,桑树的枝干不粗不细。
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To provide a theoretic reference for anti-adversity moriculture, we investigated the synergistic effects of H2O2 and Fe(superscript 2+), Cu(superscript 2+), Zn(superscript 2+) on free radicals damage and activities of protective enzymes in the leaf discs of mulberry in this paper.
研究了H2O2与Fe(上标 2+)等金属离子产生的自由基胁迫对桑树生理特性的影响,旨在为桑树的抗逆栽培提供理论参考。
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Fuse the brand-new photolysis enzyme intelligence whitening bright face science and technology, joins the effective whitening ingredient arbutin, mulberry tree essence, Melanase 2XB and the RHG3 compound and so on, like laser whitening accurate effective, uses 7 kind of unprecedented whitening science and technology, the deductive whitening "the septet" all-weather fading , eliminates is calm, is gloomy, proposes the bright skin color, brings the transparent white to be tender, brilliance according to person's skin.
主要成分融合全新光解酶智能美白焕颜科技,加入熊果苷,桑树精华,Melanase 2XB和RHG3复合物等有效美白成分。融合全新光解酶智能美白焕颜科技,加入熊果苷,桑树精华,Melanase 2XB和RHG3复合物等有效美白成分,如激光美白般精准有效,采用7种突破性美白科技,演绎美白"七重奏"全天候淡化、消除沉着、晦暗,提亮肤色,带来亮白柔嫩,光彩照人的肌肤。
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In order to increase solar energy utilization ratio in mulberry gardens, mulberrytrees of different varieties were planted alternately to regulate the growth relationshipbetween individual trees and tree population,between arboreous and bush mulberries .
为提高桑园空间与光能利用率,在桑园采用不同的桑树品种搭配、进行高低立体交叉栽植,合理调整桑树单株与群体、乔木桑与灌木桑之间的生长关系
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Red mangrove roots arch across thousands of Sonneratia alba mangrove root spikes snorkeling up through a mudflat in Kosrae Island, Micronesia.
在密克罗尼西亚的科斯瑞岛,拱状的美国红树树根盘据在成千上万的杯萼海桑树根之上,笋状的杯萼海桑树根是其在泥滩上的透气管。
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Micronesia, 2007Red mangrove roots arch across thousands of Sonneratia alba mangrove root spikes snorkeling up through a mudflat in Kosrae Island, Micronesia.
在密克罗尼西亚的科斯瑞岛,拱状的美国红树树根盘据在成千上万的杯萼海桑树根之上,笋状的杯萼海桑树根是其在泥滩上的透气管。
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Moreover, because the mulberry is a cross-pollinated plant, it is hard to judge the relations among the species accurately because of the hard up for phylogenetic information in transition types formed in intra-species and inter-species hybridization, therefore, there is no satisfied classification method for Morns L..
因此,利用分子生物学技术研究桑属植物的系统与进化关系,有助于解决我国桑属植物分类中所存在的问题,对于桑树种质资源的分析、鉴定和利用、桑树的遗传育种都具有十分重要的意义。
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The swift changes of the world;great changes are seen in the course of time;the evanescence of the worldly affairs is like the sea turned into a mulberry field.
大海变成了种桑树的田地,种桑树的田地变成了大海。比喻世事多变,人生无常;或喻世事变化的巨大迅速——略称沧桑
- 推荐网络例句
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The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.
采用不同浓度K2CrO4(0,0.4,0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗,测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。
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By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.
通过分析数学形态学在图像中的理论基础,研究二值图像的形态分析算法,探讨最小结构元素的两种基本形态:膨胀和腐蚀;分析了数学形态学复杂算法的基本原理,把数学形态学的部分并行处理理念引入到家实际应用中。
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Have a good policy environment, real estate, secondary and tertiary markets can develop more rapidly and improved.
有一个良好的政策环境,房地产,二级和三级市场的发展更加迅速改善。