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.

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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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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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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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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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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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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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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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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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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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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If perillaldehyde was the evaluation index of perilla quality, the four test material were not the excellent edible variety.

若以特征成分紫苏醛为紫苏质量的评价指标，本研究中的四个品系紫苏试材均不算优良食用紫苏品种。

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The method only needs little material, thus it is more fit for the situation where test material is lack or for in-service equipments.

该方法所需材料少，特别适合于试验材料缺乏或在役设备的无损取样检测的情况。

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The vehicle used in the study, acetone, enhanced dermal absorption of the test material beyond what would reasonably be expected.

本实验中所使用的介质，丙酮，增强了实验物质合理预期的皮肤吸收。

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Test material and the differential expression of chrysanthemum genes are preliminarily studied to screen out genes induced by the sound wave.

本文以菊花作为实验材料，对声波处理后菊花基因的差异表达做初步研究。

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To memorize a speech, toast or test material, read your notes, then type them into the computer.

为了记住一篇演讲稿，祝酒词或者考试材料，先朗读材料，然后录入电脑。

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Dynamic test material is the basic material, accurate and detailed research material is a key of reservoir researchers to understand underground dynamic reservoir.

动态测试资料是油藏开发中的基础资料，精确而细致的研究资料是油藏研究者了解油藏地下动态变化的关键。

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The universal material testing machine is used to test material and get its performance, the control system is the key point of the machine.

万能材料试验机是实现材料性能测试的工具，测控系统是其关键。

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The microstructures, microhardness and superplasticity of test material after SE have been studied.

给出了显微组织变化和力学性能与超塑性能变化的初步结果。

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The test material are two-sided printed, bound and measured by standardized training facilities.

将测验材料双面打印，装订成册，由经过标准化培训的主试现场施测，统一收回。

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Effects of filtered frequency bands in test material on filtered speech recongnition score

测试材料的滤波通带对言语识别率的影响

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