step sizing factor是什么意思

网络释义

用法例句

Based on the RDA,10 environmental variables and understory features were performed duplicato bolting stepwise regression.

在RDA分析的基础上,对10环境变量组合与植物多样性特征进行双重筛选逐步回归,发现草本密度与海拔、坡度、距林缘距离、枯落物盖度呈极显著相关;草本层Pielou均匀度指数与海拔、坡度、郁闭度、枯落物盖度、岩石盖度呈极显著相关;草本层Simpson多样性指数与坡度、枯落物盖度、距林缘距离、岩石盖度、伐桩数呈极显著相关;灌木层Pielou均匀度指数则与海拔、郁闭度、小路面积、岩石盖度呈极显著相关。

Screen for Prognostic Factors of Spinal Metastases and Establishment of Cox Model;

脊柱转移癌预后相关因子筛选及Cox模型构建

Screening for Bacterial Quorum Sensing Inhibitors

以细菌群体感应为靶标的抑制因子筛选

To pass(flour, for example)through a sieve.

筛，筛选用筛子筛选（面粉等）

Selection of the Specific DNA Recognition Motif of Transcription Factor AINTEGUMENTA;

转录因子AINTEGUMENTA特异性识别的DNA基序筛选

Screening and Study on the Biological Control Factors Against Isatis Indigotica Root Rot Disease

板蓝根根腐病生防因子的筛选与研究

Screening of Nutrient Elements for Culturing Mycelia of Russula sp.

红菇菌丝体液体培养营养因子的筛选

Screening of gene mutation of SCN1A

SCN1A基因4号外显子突变筛选

The Screen of Human Trefoil Factor 1 Interacting Protein Gene;

人三叶因子1相互作用蛋白基因的筛选

Screening of New Adjuvants and Optimization of Fermentation Factors for Bacillus Thuringiensis;

苏云金芽孢杆菌新助剂筛选及发酵因子优化

Design, Sythesis and Screening of TNF-α Inhibitor;

肿瘤坏死因子-α抑制剂的设计、合成与筛选

Screening and Identification of Differentially Expressed Genes about Endometriosis;

子宫内膜异位症相关差异基因的筛选及鉴定

Selection, Pyramiding and Genetic Analysis of Stripe Rust Resistance by Rapd Markers in Wheat;

小麦抗条锈基因的筛选、聚合与分子标记研究

Identification of Molecular Markers for the Powdery Mildew Resistance Gene Pm6 in Wheat (Triticum Aestivum L.);

小麦抗白粉病基因Pm6的分子标记筛选及定位

Isolating and Cloning of Relevant Genes That Are Differentially Expressed during Chlamydospore Formationg in Trichoderma;

木霉菌产生厚垣孢子相关基因的筛选与克隆

Germplasm Screening and Genes (QTLs) Identification of Nitrogen Use Efficiency in Rice;

水稻氮高效资源筛选及相关基因的分子定位

Clone of MOC1 Promoter and Its Inductive Material Selection in Rice;

水稻MOC1基因启动子的克隆与诱导物的筛选

Identification of RAPD Molecular Markers Linked to CMV Resistance Gene in Squash;

南瓜抗黄瓜花叶病毒（CMV）基因的RAPD分子标记筛选

Species Investgation of Ice Nucleation Active Bacteria and Screening on Its Inhibitor in Xinjiang;

新疆冰核细菌种类调查及其抑制因子的筛选