pest outbreak是什么意思

网络释义

用法例句

Calculation and Analysis of Electronically Large Size Satellite Target's RCS using PO Method

电大尺寸卫星目标RCS的PO法计算与分析

Simulate and Study on Separation of CA and PO by CHP Method;

CHP法生产CA和PO的分离模拟与研究

Strategy of Energy Saving for Separation Process of CA and PO Produced by CHP Method

CHP法生产CA和PO分离工艺的节能策略

Hybridization of MoM-SBR/PO for computing electromagnetic scattering of electrical large-size complex conducting bodies

一种计算电大尺寸复杂导体目标电磁散射的MoM-SBR/PO混合法

Study on Preparation of Polystyrene/Polyolefin Alloy;

聚苯乙烯（PS）/聚烯烃（PO）合金的制备

Comparisons Between the Methods of MOM,MOM-PO and HEMI in Platform-Wire Antenna Problems

MOM、MOM-PO及HEMI在载体天线问题中的比较

Research and Realization of Repository-Specification Based Query Method of Persistent Objects

基于资源库——规约PO查询的研究与实现

Principally ordered regular semigroups with orthodox~0 po-transversals

具有纯正~0 po-断面的主序正则半群

On In-Situ Fibrillation of GEP/PO Blends and Their Morphology, Structure and Properties;

GEP/PO共混物的原位成纤及其形态、结构与性能

550,000 tpa styrene monomer and 250,000 tpa propylene oxide (SM/PO) plant

一套年产55万吨苯乙烯单体和25万吨环氧丙烷（SM/PO）的联产装置

Fast PO-MM Techniques and Their Applications to the Analyses of Wire Antennas on Complex Electrically-large Platforms;

快速PO-MM及其在复杂载体天线辐射研究中的应用

Fast Analyses of Radiation Characteristics of Antenna on Complex Electrically-large Platforms Using PO Technique;

基于PO技术快速分析电大复杂载体天线辐射特性

Stepping into the New Situation of University Philosophy Teaching--Four Essentials in Course of Education from "PO Teacher s" View;

大学哲学教学的新情境——“PO老师”看教育过程四要素

The effects of Therioaphis trifolii on the activities of PAL,POD and PPO in five alfalfa varieties

苜蓿斑蚜为害对5种苜蓿品种(系)PALP、ODP、PO酶活性的影响

Effects of PO and EVA Films on Light and Temperature in Greenhouse and Growth and Development of Tomato

PO薄膜和EVA薄膜对温室内光温环境及番茄生长发育的影响

Quantitative estimation of the electron correlation in heavy metal clusters Ag_2X(X=Se,Te,Po)

重金属团簇Ag_2X(X=Se,Te,Po)中电子相关效应的定量估算

Study on Preparation and Properies of a New PTMG-PO Copolymer Polyurethane Elastomers

新型PTMG-PO共聚醚聚氨酯弹性体的制备与性能研究

The rats were under restriction and immersion stress for three hours, the quantity of neutrophil myeloperoxidase( MPO) increased significantly.

大鼠经3小时束缚-浸水应激后,中性粒细胞内髓过氧化物酶(PO)分显著增高。