The PTV of test matrix is different for each other, but has same weight value. And the weight value can be appointed by fault diagnosis system designer.

  • 在其生成的测试矩阵中各PTV互不相同,但都具有相同的权值,而权值可以由故障诊断系统的设计者予以指定。
  • 来源:互联网摘选更新时间:2026-07-01 14:29:44

  • 重点词汇
  • can be可能;可以是;
  • weightn.重量,分量,体重;重物;重心;重任,重担;权重,重要性;哑铃,杠铃片;砝码,秤砣;
  • isvt.& vi. 是(be的三单形式);
  • butconj.但是;而是;除了;只因为;
  • fault diagnosis故障诊断;
  • designern.设计者;设计师;
  • PTVabbr.Parachute Test Vehicle 跳伞试用飞行器;
  • valuen.价值(观);重要性,用途;划算程度;数值;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • 相关例句
1、

Now imagine working from a test matrix.

现在,假设根据一个测试矩阵来工作。

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2、

You look young for you age!

你看上去很年轻!

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3、

It is too young for you to do something.

你还太年轻了。

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4、

Uh, he's a little young for you, don't you think? I know you've had boy toys in the past, but he takes the cake.

嗯,对你来说,他有点太小了,不是吗?我知道你过去有过比你小的男朋友,但是他太小了。

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5、

G D young for you

为你年轻

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6、

That hat is too young for you.

你戴那顶帽子显得太年轻了。

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7、

Gala - Young For You sunday's coming i wanna drive my car

星期天啊,我想开着我的座驾

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8、

Young for you Sunday's coming i wanna drive my car

星期天来临了我要开着我的汽车

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9、

Cotton canopy structure and yield was determined and analyzed in different water and fertilizer conditions under mulch drip irrigation ( MDI) with Xinluzao No.7 as the test material.

以新陆早7号为试材,进行了不同水肥条件下膜下滴灌棉株群体冠层结构测定和产量结果分析。

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10、

Seedling chestnut trees of 25 years old were used as test material and the effects of sucrose, boric acid, temperature and agar on chestnut pollen germination were studied.

本试验以25年生实生板栗为试材,研究了蔗糖、硼、温度及琼脂等因子对板栗花粉发芽的影响,并对发芽动态作了仔细观察。

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11、

Urine is a readily available clinical test material, which not only can reflect the changes of the genitourinary system diseases, but also can get indicators of systemic disease status reflected.

尿液标本是一种临床容易获得的检验材料,其组成的变化既能够反映泌尿生殖系统的病变,又能得到反映全身性疾病状况的指标。

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12、

In this paper, using 'Earth' as the test material, and studying the colored plastic film mulching on soil environment and onion growth and development, production quality and physiological characteristics.

为此,本文以‘地球’洋葱品种为试材,研究了不同颜色地膜覆盖对土壤环境及洋葱生长发育、产量品质和生理特性的影响。

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13、

Taking 17 year old Ginkgo biloba as test material, the effects of temperature and precipitation on wood ring width, ring density maximum density and minimum density were studied.

以北京地区17年生银杏为试材,研究了气温和降水对银杏木材年轮宽度、年轮密度、最大密度、最小密度的影响。

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14、

With intact Phaseolus aureus plant as test material, this paper studied the effects of boron deficiency on its axillary bud growth and polar auxin transportation.

以绿豆为指示作物,研究缺硼对侧芽生长及3H-吲哚乙酸(IAA)在完整植株体内运输的影响。

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15、

In this paper taking No. 40# axle steel as the test material the writer chose two kinds of shot peening strength for peening the test sample.

以40#车轴钢为试验材料,选择了两种不同的喷丸强度对试件施喷。

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16、

In the isotope well logging, if the particle size and the proportion are not properly choosed, the test material coincidence rate will be low.

同位素测井中,如果粒径及比重选择不当,会造成测试资料符合率偏低。

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17、

The test material comes from the test stands from Daxing, Beijing by sampling one tree from each of the 3 repeats for each clone.

试材取自北京大兴县测定林,每无性系在3个重复中各抽样1株,伐倒取样。

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18、

Under drought stress for the test material, the thickness of the blade thined with a decline in soil moisture. 2.

在干旱胁迫下,各供试马蹄金材料的叶片厚度均随土壤含水量的下降而变薄。

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19、

With decomposed processing tomato roots, stems and leaves as test material, this paper studies its allelopathy on the growth of processing tomato.

以粉碎腐解的加工番茄根、茎、叶为材料研究其对加工番茄自身的化感作用。

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20、

Taking "L402" as the test material, the effect of soil water content on tomato growth, yield and quality was studied.

以L402为试验材料,研究了土壤水分对番茄生长发育及产量品质的影响。

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