phloem是什么意思

网络释义

用法例句

The Merits of the Technology of Well Completion-Cementing on the Top of Screen Pipe;

乌28-9H井筛管顶部注水泥完井工艺优劣性分析

lower telltale spacing

下部信号筛管与主筛管之间的间隔

lower sand screen

下部油层防砂绕丝筛管

telltale sandout

信号筛管被充填砾石掩埋

Signal transducer and activator of transcription 3 and ocular neovascularization

信号转导和转录激活因子3与眼部新生血管

The pressure sensings are transmitted into the lower portions of two large reservoirs.

压力传感信号被传送到两个大水罐的下部。

Changing Characteristics of Surface Electromyography Signal for Patients of Chronic Low Back Pain;

慢性下腰痛患者腰部表面肌电信号的变化特征

Screening for Proteins Interacting with SH2A, a New Signaling Molecule;

新信号分子SH2A相互作用的蛋白质筛选

Technical specification for underground connection of railway signal cables with heat-shrinkable products

铁路信号电缆地下热缩套管型接续技术规程

Study on Acoustic Emission Signals of Active Defect in Pressure Piping under Hydraulic Pressure

液压下压力管线活动缺陷声发射信号研究

microcontroller external input signal

微控制器外部输入信号

Semiconductor devices--Discrete devices--Part 3: Signal(including switching)and regulator diodes

GB/T6571-1995半导体器件分立器件第3部分:信号(包括开关)和调整二极管

"For registered mail, compensation shall be made according to standard amounts formulated by the competent department of postal services under the State Council."

挂号信件,按照国务院邮政主管部门规定的金额赔偿。

When video image is a face image, the method provides an additional cue to authenticate user.

当视频信号是面部图像时，该技术附加一个标识来管理用户。

Study on the Methods of Urban Traffic Signal Control for Congested Condition;

局部拥挤条件下城市道路交通信号控制方法研究

Study on Extracting Partial Discharge Signals in Excessive Noisy Electromagnetic Environment

强电磁噪声环境下提取局部放电信号方法的研究

Wideband Signal Detection Algorithm in Local Stationary Colored Gaussian Reverberation Model Background

局部平稳高斯色噪声混响模型下的宽带信号检测算法

The cooperative effect of a colloidal particle driven by a periodic signal in a harmonic potential

外部信号驱动下胶原粒子在谐振势场中的协作效应

Drug Screening Based on Reporter Gene and the Signal Transduction of Interferon-α;

基于报告基因和干扰素-α信号通路的药物筛选