尺蠖

利用DDRT-PCR技术初步研究了茶树被害虫茶尺蠖取食后基因表达谱差异。

DDRT-PCR technique was used to explore the differential gene expression profiles analysis of tea plant induced by tea looper ( Ectropic oblique ) attack .

甘肃冷杉尺蠖生态学及防治措施研究

A Study on the Ecology of Gansu Fir Looper and Its Control

这不过是尺蠖之屈，不要泄气。

It 's just a temporary setback . Don 't be discouraged .

作者假象马达也应用类似“尺蠖”的机制把DNA包装进病毒。

The authors proposed that the motor uses a similar inchworm mechanism to package the DNA into the virus .

茶尺蠖普通气味结合蛋白基因片段cDNA的克隆与序列分析

Cloning and sequence analysis of cDNA fragments of two odorant binding proteins from the antenna of Ectropis obliqua

解螺旋酶可以在复制时通过逐渐向前螺旋移动式以类似“尺蠖”运动的动作选择性的结合或者释放它们“紧握”的DNA。

Helicases alternatively bind to and release their grip on DNA during replication , progressively moving along the helix to separate the strands in a motion similar to an inchworm 's movement .

探讨了有机溶剂提取、超临界CO2流体萃取、微波辅助提取及超声波提取的各种影响因素，并筛选出较佳的工艺条件。进行了苦楝提取物及其活性成分对大叶黄杨尺蠖的杀虫活性的研究；

The effecting factors of different extraction methods , including supercritical carbon dioxide extraction , ultrasonic extraction , microwave assistant extraction and traditional solvent extraction , and the optimum extraction conditions were investigated .

表面限定的DNA序列能够在刚性四元G-四股螺旋与弹性单链结构间相互转换。这种较大的形态改变使得DNA序列能够象尺蠖一样做伸―缩运动，产生了电流变化。

The surface-confined DNA sequence is able to change its configuration between rigid tetramolecular G-quadruplex and flexible single-stranded structures . The large conformational change enables the probes to perform an inchworm like extending-shrinking motion , which is reflected by the fluctuation in current intensity .

油桐尺蠖卵巢细胞系BS-484克隆株特性的研究

Characterization of Clonal Strains from the Buzura suppressaria Ovary Cell Line Bs-484

根据尺蠖运动（Inchwormmotion）原理，采用推&拉接力运动原理，配以适当的四路驱动信号，使压电电动机实现连续平稳的转动。

In this way , the micro-angle with single step comes true . With the principle of push-and-pull relay movement which is improved from the principle of inchworm motion and proper four-channel driving signals , PZT platform can move continuously and smoothly .

说明茶树所释放的有活性的挥发性气味只有在茶尺蠖参与下才能诱发出来，同时也是一种茶树间接抗虫性机制和SOS求救信号。

It illustrated that the active volatiles libertaed from tea plant is only induced by the participation of tea geometrid , and it is an indirect mechanism of pest-resistance of tea plant and send an SOS signal .

以卫矛尺蠖和斜纹夜蛾为试虫，以取食量及虫体增重为指标，用选择性和非选择性取食法测定乙醚等7种溶剂浸提芫花茎皮粉5d后的浸提液。

By using Abraxas miranda as the subjects and the feeding capacity and weight growth as the indexes , thd activities of different solvent extraction of Daphne genkwa ( DG ) were tested with the method of choice and no choice feeding .

目的：用苜蓿尺蠖核多角体病毒（AcNPV）的IE1基因启动子构建杆状病毒早期基因启动子载体。

Objectives : Using IE 1 gene promoter of Autograph californica nuclear polyhedrosis virus ( AcNPV ), a transfer vector with an immediately early gene promoter was constructed .

用细胞遗传学方法检测茶尺蠖核型多角体病毒的安全性

Safety test for Ectropis obliqua NPV by means of cytogenetic methods

基于压电陶瓷的新型尺蠖式微位移器的设计

Design of Inchworm Type Micro Displacement Actuator Based on Piezoelectric Ceramics

油桐尺蠖寄生蜂调查大松装比氟化钕的研制

Research and Development of Large Loose Specific Weight Neodymium Fluoride

这尺蠖的底面措施宝宝高达24英寸。

The underside of this inchworm measures your baby up to24 inches .

茶尺蠖核型多角体病毒对宿主种群的控制作用

The control effect of tea geometrid nuclear polyhedrosis virus on host population

木橑尺蠖生物学特性及防治研究

Studies on the Bionomics and Control of Culcula Panterinaria Bremer et Grey

一种结构简单的高精度压电尺蠖式位移致动器

A Precision Inchworm-Type Piezoelectric Actuator with Simple Structure and Easy Assembly Feature

油桐尺蠖核型多角体病毒杀虫剂的安全检测

Detection on the safety of insecticide of Buzura Suppressaria nuclear polyhedrosis virus

细身体宽翅膀的蛾子，其幼虫被称为尺蠖。

Slender-bodied broad-winged moth whose larvae are called measuring worms .

宿主域扩大的苜蓿尺蠖核多角体杂交型病毒

The Host range Expanded Hybrid Autographa californica Nuclear Polyhedrosis Virus

尺蠖型压电旋转驱动器的静动态特性研究

Static and dynamic performance of inchworm-type piezoelectric rotary actuator

大尺蠖核型多角体病毒的研究

Studies on the nuclear polyhedrosis virus of Buzura Suppressaria

茶树对茶尺蠖取食诱导的基因表达谱差异初探

Differential gene expression profiles analysis of tea plant induced by Ectropic obliqua attack

尺蠖型压电直线驱动器的运动稳定性分析

Analysis of Motion Stability for Inchworm-Type Piezoelectric Linear Actuator

仿尺蠖微小型机器人嵌入式控制器的研究

Research on Embedded Controller for a Inchworm Like Microrobot

按箝位方式对尺蠖驱动器进行分类。

Inchworm actuators are classified by the clamping mechanism .

离合器箝位型尺蠖驱动器研究及发展

Research Progress of Inchworm Actuator with Clutch Clamping Mechanism