sample weight中文是什么意思

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中文翻译
造句

试样重量

sample n. 1.样品，货样。 2.标本；榜样，实例。 3.【统 ...
weight n. 1.重量；体重；求心力，重力，(地心)引力。 2. ...
original sample weight 样品原重
sample for conditioned weight test 公量样丝
sample weight classification 试样重分类; 试样重量分类
by sample 凭样品
on sample 凭样本; 作样品
sample n. 1.样品，货样。 2.标本；榜样，实例。 3.【统计】典型取样，抽检查。 4.【电讯】信号瞬时值。 5.【冶金】〔 pl. 〕锌华。 That is a fair sample of his manners. 那就是他的典型态度。 a light sample 光脉冲。 up to sample 1. 和样品一样[相符]。 2. 可以接受的，可以同意的。 vt. 从…取样，从…抽样；提供；货样；对…进行抽样检查。
to sample 取样品
by the weight 按重量付钱
by weight 按重量装填; 重量计量进料
not weight 级外级
of weight 重量证书
the weight 重量
weight n. 1.重量；体重；求心力，重力，(地心)引力。 2.斤两，分量，衡，计重单位。 3.(压东西的)重物。 4.砝码，秤锤，秤砣。 5.重担，重压；负担，重任。 6.重要性；影响力，势力。 7.【统计】权，加重值，权重，重要度。 8.(合于季节的衣料的)重量，厚薄。 9.拉弓所需的力。 10.【赛马】马应负载的重量〔包括马鞍、骑师等〕。 11.(拳师、摔跤手等的)体重级别。 a paper weight 镇纸。 a pound weight 一磅重的秤砣[砝码]。 a man of weight 重要人物，有势力的人。 a suit of summer weight 夏服一套。 by weight 论重量(卖等)。 carry great [no] weight 极[不]重要，极受[不受]重视。 gain [lose] weight 体重增加[减少]。 give short weight 骗秤头，克扣斤两。 have weight with (sb.) 对(某人)有影响。 pull one's weight 尽自己的本分〔见 pull 条〕 put on weight 体重增加，发胖。 throw one's weight about 大摆架子；作威作福，仗势欺人。 under the weight of 在…的重压下，迫于…。 weight empty 空重，皮重；空载。 weights and measures 度量衡。 vt. 1.在…上加重量，把重量放在…上。 2.使负担，装载；使负重担，装载过重；折磨，压迫。 3.在(织品、丝等内)搀重晶石(等)以增加分量。 4.【统计】使加权，附加加重值于。 5.视…为重要，强调。 weighted with 因…加重；因…烦恼。 adj. -less 无重的；失重的。 n. -lessness 失重。
weight by weight 重/重
weight in weight 有效组分在100克溶液中的克数; 重量重量比
initial sample，proto sample 原样，初样，[粤]原办，头办
photo sample，press sample 照相样，[粤]影相办
sample by sample estimation 连续抽样估计
sample charge，sample cost 样板费
sample goods; sample 货样
sample in sample out method 含样去样检测法
sample orderorder by sample 确实已订
sample to sample correlation 抽样间的相互关系

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例句与用法

The ultraviolet absorbance of the extraction liquid didn ' t relate to the sample weight or the extracted time
化探样萃取液的紫外吸光度与萃取时间及称样量关系不大。
The sample weight , the microwave power , pressure and time used for digesting the sample were studied in detail and optimized
在样品处理中也采用了常规溶样方法，并分别用两种样品处理方法测定石油焦中的硅。
The number of individuals in different demographic groups who would have provided usable information if response rates were equivalent . see sample weighting
如果回复率相等,那么会提供有用信息的具有不同人口统计特征的个人
The process of assigning mathematical weights in an attempt to correct over or underrepresentation of some groups in the unweighted in - tab sample . see sample weighting
分配数学权重的过程.旨在修正未加权样本对某些人群代表过度或代表不足的偏差
By using the order with multiples of sample weights , the result of decision - making not only shows the magnitude of attributes , but also shows the growth of attributes
进一步，我们将它抽象成权重信息不完全的多属性决策问题，并提出了一种简便、实用的决策方法。
Determination of end carboxyl content in pet chip using photometric method was discussed , the optimiza tion of measuring condition and parameters such as sample weight , concentration of titrant , blank of solvent were stud ied
论述采用光度法测定聚酯切片的端羧基，对称样量、滴定剂的浓度、溶剂的空白等测试条件和参数进行优化选择。
By defining new variables , we transformed the non - linear models into the linear model without changing the optimal solution . an indicator is also presented to assist decision - maker to articulate new preference that precise values of sample weights do not need to be provided by dm
第六章针对这一问题，提出如果让时间样本权重成比例地增加，就能够使决策结果既能反映指标值的大小，又能反映指标值的增长。
It was proved that the method was easy - to - operate and samples produced were homogeneous in quartz content , controllable in sample weight and compliant in particle size distribution with that collected from workplaces . the samples can be used in round - robin tests on quartz determination between laboratories and in verification of different methods for quality control
经测试表明：该方法操作简便，制备的呼吸性粉尘样品石英含量均匀，样品质量可控制，粉尘粒度分布和现场样品一致，适用于实验室间或不同方法之间的石英含量比较性研究和质量控制。