variable measurement是什么意思_variable measurement中文

variable measurement中文什么意思

measurement variable: 测量变量
measurement: n. 1.测量，计量，量度。 2.份量，尺寸，大小，宽度，厚度，深度(等)。 3. 测量法。 measurement goods (按体积、容积计算的)体积货物。
measurement to: 体积吨
variable: adj. 1.易变的，变化无常的，无定的 (opp. constant, steady)。 2.可变的，能变的；变换的。 3.【数学】变量的；【天文学】变光的；【生物学】变异的。 Prices are variable according to the exchanges. 物价跟着汇率变动。 a man of variable character 反复无常的人。 a rod of variable length (伸缩)如意棒。 a word of variable construction 可以作种种解释的词。 variable capital 可变资本。 a variable budget 临时预算。 n. 1.易变的东西。 2.【数学】变量，变数，变项，变元 (opp. constant)；【天文学】变星 (＝variable star)；【航海】(方向不定的)变风，不定风 (opp. trade wind); 〔pl.〕 (贸易风带中的)变风带。 adv. -ably ,-ness n.
mesh measurement; stretch measurement: 网目测量

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this paper gave a recipe distance measurement method and recipe class distance measurement method based on hybrid variables measurement
建立了配方的相似性测度及配方类间混合距离测度方法。
these variables, which are key indictors of process performance, are normally determined by off-line sample analyses in the laboratory or using an on-line analyzer . product quality values calculated on-line by using indirect but readily variable measurements ( known as soft measurements ) have been considered as an efficient method to solve this problem
这是因为：(1)许多重要变量难于实时测量；(2)对每个生产过程变量设置测量仪表是非常不经济的；(3)在线质量分析仪投资昂贵、难于维护、实时性差。

variable measurement中文什么意思