selective的例句大全

The superficial layers are often frequency selective to transmission.

表层传播一般都有频率选择性.

词典精选例句

The Mechanism of Selective Electroless Copper Plating Micro-pattern on Ceramics Without Sensitisation and Activation

陶瓷表面无敏化活化微细镀覆机理研究

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selective proceptivity, mate choice, female choice, sexual choice.

选择性感知，配偶选择，雌性选择，性选择。

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Other recent Buy-outs in this area include the Ferretti yacht-making business whose brands include Pershing and Riva, the Taittinger champagne house and selective beauty, the French luxury cosmetics and beauty products supplier.

这个领域近来进行的其它收购交易包括：法莱提（ferretti）游艇制造业务（品牌包括pershing和riva），泰廷爵（taittinger）香槟酒公司和法国奢侈化妆品和美容产品供应商selective beauty。

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In teaching practice, design and application of a classification teaching model of tennis selective courses were theoretically and practicably studied.

通过教学实验，对分级教学模式在网球选项课中的设计与运用进行了理论与实践探索。

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The Use of Entomologic Knowledge on Developing High-selective Insecticides

利用昆虫学知识开发高选择性杀虫剂

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Optimum selective locale method on regional environmental noise monitoring in Luzhou

泸州市区域环境噪声监测优化布点

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This selective method of agronomical traits and fibre properties was described in this paper.

此外，本文还提出了纤维品质性状和农艺性状的选择方法。

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The Study and Practice of the Open Teaching Mode of Ping-pong Selective Course

开放式乒乓球选项课教学模式的研究与实践

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Notably, Redmi Note 4 was made available only via flash sales on selective online stores, which went out of stock in seconds.

特别是，红米Note4只在被选定的网上店铺通过限时抢购出售，而且几秒钟就抢光了。

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The selective feeding and storage of plant seeds by northeast squirrels ( Sciurus vulgaris mandchuricus) in captivity was studied in autumn, 2005, in Harbin.

2005年秋季，在哈尔滨针对圈养条件下的东北松鼠对松子、核桃、橡子、玉米和瓜子等9种植物种子的进食和贮藏开展了研究。

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The fluorescent and colorimetric identification of sensors A-F for the common alkali metals, alkaline earth metals, transition metals and heavy metals were tested, it was found that this type of sensors has a good selective recognition ability for Fe+.

通过探针A-F对常见的碱金属，碱土金属，过渡金属及重金属的荧光和比色识别实验发现，这一类探针对Fe3+具有优异的特定选择性识别能力。

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It is essential for the improvement of the industrial production capability of hydrogen peroxide to prepare higher active and selective catalyst for the hydrogenation of 2-ethylanthraquinone ( EAQ), which is the most important step in the anthraquinone process.

高活性和高选择性的催化剂是解决蒽醌法生产过氧化氢过程中瓶颈问题的根本途径。

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Selective Isolation of Actinomycetes PVC Coated Wirerope

选择性分离放线菌PVC涂层钢丝绳

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Selective adsorption of DBT by pillared clays from model diesel oil

负载型层柱黏土对模拟柴油中二苯并噻吩选择吸附性能的研究

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Conclusion This method is highly sensitive, accurate, selective and suitable control of refining fluid.

结论该方法测定热必宁口服液中黄芩苷的含量准确 、 敏感 、 重复性好.

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In this paper, the effects of three carbon sources, namely, xylose and xylo-oligosaccharides, on the enzymatic selective hydrolysis of plant hemicelluloses, by the anaerobic culture of bifidobacterium adolescentis in vitro, and the abilit to promote the proliferation of bifidobacteria were examined.

通过体外严格厌氧培养技术，比较葡萄糖、木糖和定向酶解植物半纤维素制备的低聚木糖三种碳源增殖青春双歧杆菌的效果，检测了该低聚木糖的双歧因子作用。

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The outcome of follow-up after selective reduction of triplet pregnancy after in vitro fertilization-embryo transfer

体外受精-胚胎移植后三胎妊娠减胎术后随访结局分析

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Objective: Researching the effect of applying selective vein embolization ( SPVE ) in the primary hepatic carcinoma patients.

目的: 研究选择性门静脉栓塞术 ( SPVE ) 在原发性肝癌治疗中的作用.

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Selective audience reception, leading technology news on the brink of "selected" state.

受众的选择性心理，促使科技新闻濒于被选择的地步。

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