primary compound的例句大全

DDTs was the primary compound in soil samples, accounting for 98.9% of the pesticides POPs. The source of DDTs was garden soils in city parks.

其中滴滴涕占总有机氯农药类POPs物质的98.9%，是北京地区土壤中残留有机氯农药类POPs物质的主要成分，城市公园、园林土壤是城市滴滴涕的主要污染源。

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Firstly, the primary compound structure of laminated piezoelectric ceramic actuator and pall frictional damper is present.

文中首先提出了叠层压电陶瓷驱动器与Pall摩擦耗能器复合的基本结构；

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For the complex compound system, interaction benefit to seismic resistance of primary structure in elastic stage.

对于复杂的复合体系，在弹性阶段，相互作用有利于主结构抗震。

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A bone-fortifying compound for treating primary osteoporosis and its antioxidant action

壮骨合剂治疗原发性骨质疏松及其抗氧化作用初探

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efficacy of compound radix codonopsitis& atractylodes macrocephala granules for primary hepatic cancer

复方党参白术颗粒对原发性肝癌治疗的疗效观察嗜异染性颗粒白细胞

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the treatment method of primary drawing parameter without uniformity for asymmetric box was introduced, the technology steps to balance asymmetric force of pressure pad were put forward, and compound die structure of blanking-drawing-shaping for lock-shell was designed.

介绍不对称盒形件一次拉伸参数不一致时的处理方法，提出了平衡不对称压边力的工艺措施。设计了锁壳的落料拉伸成形的复合模具。

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primary stress/ accent, ie the strongest stress given to a syllable in a word or compound ( shown in this dictionary by the mark`)

主重音，第一重音（标注于单词或复合结构的音节上的最强的重音，本词典中以‘`’号表示）。

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The Foundation of the Compound Microbial Fermentation on Oil Plants Straw and Primary Application

油料秸秆多菌共发酵降解体系的建立及初步应用

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Monosodium glutamate ( MSG) is a compound which intensifies the flavor of foods, and is the Primary component of gourmet powder.

谷氨酸一钠是一种增强食物风味（味）物质，是味精的主要成分。

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The heptane compound has a primary purpose as a plasticizer for doublebase propellant systems.

化合物庚烷的主要用途是作为双基推进剂的增塑剂.

词典精选例句

The primary oilfields have been attaining the high water-containing exploitation period nowadays, and the manner of the oil driven has transferred from water to polymer or ternary compound matter.

近年来，我国主力油田已进入中、高含水开采期，驱油方式已由原来的水驱向聚合物驱和三元复合驱油技术发展。

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Apochromatic lens: Compound lens corrected for chromatic aberration, i.e. the three primary colours, red, green and blue are corrected. Also called Apochromat.

电视信号彩色校正器复消色差透镜：矫正色差的复合式透镜：即是红、绿和蓝三原色的色差都已矫正。

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The spatial similarity of groups were displayed by GIS using compound of three primary colors to represent three dimension configuration of group similarity transformed from intra_group climatic variable mean matrix.

各类型的气候因子平均值经矩阵转换构成三维相似空间，分别以三原色的色调代表各气候类型在不同维上的相似距离，用GIS以合成色彩表示各气候类型的空间相似程度。

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