ppm的例句大全

Acts as a leader in the Internal PPM Reduction Teams assuring positive tendencies and results.

充当降低内部PPM小组的负责人,确保正面趋势和结果.

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Cl ~ -- supply of 3200 ppm even has a more serious effect.

施氯3200ppm时,不利影响更为严重.

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Objective : To study implement effect of PPM-tuberculosis control project in city.

目的: 探讨在城区实施PPM-DOTS项目的效果情况.

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The legal limit of melamine in Hong Kong is 2.5 ppm.

在香港,产品的三聚氰胺含量法定上限为百万分之2.5.

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Note: PPM means part per million usually a measure of quality.

注: PPM是百万分之一件的缩写通常是质量的一种指标.

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This response was cau-sed by even lower concentration ( 0.01 ppm ).

BA 的浓度在 0.01ppm 时也能产生这一效应.

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An Inhalation Lclo ( Mouse ) of 9600 ppm for four hours has been determined.

四小时吸入Lclo ( 鼠 ) 为9600ppm已经被确定.

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Cold Storage disinfection requirements ozone concentration 6-10 PPM , parking closures after the 24 hours above.

冷库消毒要求臭氧浓度6-10PPM, 停机后封库24小时以上.

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The most effective concentration of bee royal jelly is about 400 ppm.

比?合适的蜂皇浆浓度是400ppm左右.

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The 100 ppm level took effect June 1, 1994.

百分之一级生效1994年6月1日.

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Probabilistic Packet Marking ( PPM ) is an efficient and practical scheme.

概率包标记 ( PPM ) 是一种比较有效且实用的解决方法.

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The term parts per million ( ppm ) was widely used but frequently led to misinterpretation.

广泛使用百分之几 ( ppm ) 表示结果,但常常引起误解.

词典精选例句

This article presents a class for using PPM to compress a file.

本文介绍了使用PPM的压缩文件一类.

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RESULTS: GSC contains the highest ( 11.18 % ) germanium in 5 ppm enriched germanium MS cultrue medium.

结果: 在5ppm的富锗培养基上培养的GSC中锗的转化率最高 ( 1118% ).

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Supplier audit, technical review, follow new component APQP, PPAP approval and PPM managment.

供应商审核，技术评审，新产品APQP开发跟踪，PPAP批准，PPM管理。

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By method of extrapolation the adsorption capacity corresponding to of extreme low concentration was obtained below 2 ppm. The adsorption capacity was used to evaluate breakthrough time of impregnated charcoal for removing iodine.

在2ppm以下的直线阶段，可用外推法得到在极低浓度时的吸附容量，并以该吸附容量估算浸渍炭用于除碘时之穿透时间。

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We analyzed the LED modulation and coding, the pulse position modulation ( PPM) and the multiple pulse position modulation ( MPPM) were compared in their reliability and validity.

分析了LED调制编码，并将单脉冲位置调制与多脉冲位置调制的可靠性和有效性进行了对比。

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It was suggested to apply BKC concentration of 0.5~ 1 ppm for treating bacterial disease of adult shrimp.

对成虾的细菌病，建议使用的BKC浓度为0.5～1mg.L－1。

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Comparing the PPM and ACRS proper motions, which are constructed on the FK5 system, with those of the Hipparcos, an interiorly nonrigid rotation existing in the FK5 proper-motion system is detected.

用建立在FK5系统上的PPM和ACRS自行与依巴谷自行比较，发现FK5自行系统内部存在非刚性运动；

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XMLPPM is a streaming XML compressor that uses a multiplexed hierarchical PPM model called MHM.

XMLPPM是流XML压缩器，使用称为MHM的复用分层PPM模型。

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