powdery的例句大全

The leaves have yellow areas on the top and underneath are powdery orange spots

叶子的表面有黄色斑块，背面则有桔色粉状圆点。

A set of grey forecasting models GM ( 1,1) have been developed on the wheat powdery mildew data during 15 years ( 1974-1988) in Shawan by means of grey systems theory.

本文应用灰色系统理论，根据沙湾地区15年（1974&1988年）病情指数资料、建立了一套灰色预测GM（1、1）模型。

( CK), better disease resistance to powdery mildew, rust and leaf wilt, more tillers and spikes per plant, average 30 grains per spike, higher plant, lower thousand-grain weight, and high quality.

综合抗性好，抗白粉病、锈病和叶枯病；分蘖成穗率高，穗粒数平均为30粒：植株偏高，千粒重较低：品质优良。

Path coefficient analysis of effects of powdery mildew on the growth of red clover and its economic threshold model

红三叶白粉病危害损失通径分析及经济阈值的数学模型

It showed resistance to the powdery mildew, luxuriant growth of seedling, high tillering ability, more effective ears and larger grains, and high yield potential.

表现抗白粉病，幼苗繁茂性好，分蘖力强，有效穗多，籽粒大，增产潜力高。

Study on Application of Powdery Quartz to the Thermal Insulation Material of Porous Calcium Silicate

粉石英在微孔硅酸钙保温材料中的应用研究

The disease progress curve and its linearization exemplified with wheat powdery mildew

小麦白粉病病害增长曲线的直线化

the research on the permitted powdery emulsion explosive

煤矿许用粉状乳化炸药的设计与研究

Studies on the Economic Threshold and Forecasting Model for Occurence of Wheat Powdery Mildew

小麦白粉病经济阈值和预报模型的研究

Study on Fuzzy Prediction Model for Occurrence Degree of Wheat Powdery Mildew in the West Area of Henan Province

豫西地区小麦白粉病发生程度Fuzzy预测模型研究

The Synthesis of Piperalin for Control Powdery Mildew on Flowering Plant

花卉白粉病防治药剂病花灵的合成

The fine, powdery sand can only be found on this particular beach.

这种粉状的细沙只能在这片沙滩上找到。

The most famous scent has been updated with a dash of iris, which adds a powdery quality to the light woody notes.

这款大名鼎鼎的香水新加入了少许鸢尾，给这款淡木质香调加入了粉质香调。

Officials at both the Pacific Northwest National Laboratory and the Benton Clean Air Agency, both in Washington state, said they had collected samples of the rain, which left a powdery residue on cars across a wide swath of two states.

位于华盛顿州的美国西北太平洋国家实验室和本顿清洁空气机构的官员称，已采集了“牛奶雨”的样本。这种雨水给两个州很多地区的汽车上蒙上一层粉末状残留物。

Design and implementation of integrated measurement and controlling device of powdery materials

粉状物料计控一体化装置的设计与实现

Gene Expression Analysis in Early Stage Induced by Powdery Mildew in Wheat

小麦白粉菌诱导早期的基因表达分析小麦抽穗期及其它农艺性状的QTL分析

Study of Dense Phase Pneumatic Resistance Characteristics on Power Plant Powdery Coal Ash

电厂粉煤灰密相输送阻力特性研究

Studies on the best chemical complete sets control of Wheat Powdery Mildew

小麦白粉病的最佳配套防治研究

Advance in Studies on Molecular Basis for Wheat Powdery Mildew Resistance

小麦抗白粉病分子基础研究进展

Study on Predict Technique About Wheat Powdery Mildew Popular Dynamic

小麦白粉病流行动态预测预报技术研究