科技英汉翻译练习10

Ex.101.TheminimumentropytechniqueforestimatingtheDopplerfrequencyrateispresented,whichhastheadvantagesovertheclassicaltechniquesofahighaccuracyandasmallamountofcomputation.本文介绍了多普勒调频率粗算的最小熵方法，与传统方法相比，其具有精确度高、计算量小的两个优点。2.Wehavedeveloped/establishedthefunctionoftheDopplerfrequencyrateagainst/vs.range.[…thefunctionofthevariationoftheDopplerfrequencyratewithrange.]我们已发现多普勒调频率随范围变化的函数关系。3.Thesimulationresultsshowthatboththeschemesareeasytoimplement.模拟/仿真实验表明，这两种方案都易于实施。4.ThemodelandalgorithmproposedinthispaperaretoacertaindegreesuperiorinperformancetotheconventionalBPalgorithm.从某种程度上来说，本文提出的模型和算法在性能上由于传统BP算法。5.Theinterpretationof/(given)bythenewalgorithmisquitedifferentfromthatof/bytheGerchbergalgorithm,butthecomputedresultsbythenewalgorithmarethesameasthosebytheGerchbergalgorithm.新算法的表述不同于Gerchberg算法，但二者的计算结果却是相同的。6.Theresulthasbeenobtainedthatthenumberof2-edgeself-complementarygraphswithpvertexesis…我们已获得结果，具有p个顶点的两边自补图的个数为...7.TheEssenceofChickenwithCordycepsprovidesyouwiththebestwaytokeepyoufit[…keepyouingoodhealth]inthisfiercelycompetitivesocietyinordertoavoidyourbeingeliminated.Cordycepsisoneoftheuniquetonics[nutrients]inChina.Scientificresearchrevealsthatcordycepscontainsvariousspecialaminoacids.TheEssenceofChickenCordycepsismanufacturedfromthefirst-classchickenandpurecordycepspowderwithextracare.Itiseasyforuserstoabsorbanddigest.Sothisproductisespeciallysuitablefor[beneficialto]eliminationofdebilityandrecoveryfromanillnessbecauseitfacilitatestheestablishmentofabalancedmetabolism.[…becauseitcanhelptoestablishabalancedmetabolism.]（白兰氏）虫草鸡精可以使您保持身体健康、身材苗条，保障您在竞争激烈的社会中立于不败之地。虫草是中国一种独特的营养物，富含多种独特氨基酸，由优质鸡肉和天然虫草粉精心配制而成，易于吸收。该产品有助于平衡机体新陈代谢，特别适合强身健体和病后痊愈。8.Theproblemoftenariseshowtheseunknownscanbedetermined.经常出现的问题是如何确定这些未知数。9.ShowninFig.8isatransformerhavingmutualinductanceM.如图8所示，变压器互感为M。10.Practicallyspeaking,thecurrentthroughaninductorcannotchangeinstantaneously,norcanthevoltageacrossacapacitor.从实际角度来讲，通过电感的电流与电容两端的电压不会瞬间改变。11.Justasresistorsconnectedinseriesorparallelcanbecombinedintoanequivalentresistor,socaninductorsandcapacitorsbecombined.感应器与电容器同电阻器一样，通过串联或并联可以合成一个等效电阻。12.Letusselectasthereferencethenodecommontothesetwoconductances.我们可以将两类电导共有的节点作为参照点。13.Casesariseinhydromechanics,inwhichtheintegrationregionvarieswiththeparameters.流体力学存在这类情况：积分随参数变化。14.Itisnecessarytodeterminetheeffectonthedeviceofchangingtheambienttemperature.确认室温改变对设备的影响，这一做法很有必要。