primary pipe是什么意思

网络释义

用法例句

The method of breadth first is adopted to ransack the whole casting to find the isolated region's dimension and its every dlement's concrete position to realize the prediction of second shrinkage quantitatively and positionally.

以正交实验为基础，从球铁件缩孔形成机制出发，建立了动态体积改变积聚法及结合临界固相率来预测二次缩孔的数学模型。

dimethylol triazone precondensate

二羟甲基三嗪酮初缩体

The material shrunk 2 inches the first time it got wet

这衣料初次浸湿便缩了2英寸。

Research on Face Detection in the DCT Compressed Domain;

DCT压缩域人脸检测技术的初步研究

Preliminary Probe into the Relation Between Rhythm of the Heart×Systolic Pressure Index and PWC170;

心率×收缩压指标与PWC170关系初探

A Preliminary Study of Map Re-scale Based on Microstation

基于Microstation的地形图缩编工作初步研究

The Protective Effect and Mechanism of Labor and Mimic Labor Preconditioning on Rabbit-a Pilot Experimental Research;

宫缩及仿宫缩全身预处理的保护作用和机制初步研究

Age structure of catch from 1990 s was only 1-4 while that of 1960 s was 1-7. The reproductive habit of hairtail was also changed a lot.

带鱼的年龄组成序列缩短，由六十年代初期的1～7龄组缩为九十年代初的1～4龄组。

Huddled beside the dead deer was a fawn with the umbilical cord still attached.

蜷缩在死鹿旁的是头脐带未断的初生幼鹿。

the contraction of chromatin towards one side of the nucleus during the prophase of meiosis.

在减数分裂初期染色质向核子一侧紧缩。

1. Choose a Compression Ratio and Threshold Value.

选择一个压缩比率和一个初始限额值threshold。

MAGNETIC RESONANCE IMAGING OF CONSTRICTIVE PERICARDITIS

缩窄性心包炎磁共振成像诊断的初步报告

The initial inner diameter of the outer cylinder was 59mm, giving a shrinkage allowane of 1.5% .

外圆筒的初始内径为59毫米，收缩裕度为1．5％．

Initial Velocity of Intravenous Infusion of Oxytocin for Inducing Labor Using Infusion Pump

经输液泵输入缩宫素引产初始滴速设置的研究

A PRELIMINARY EVALUATION OF NEW DEVELOPMENTS OF MICROCODE GLOBAL COMPACTION

微代码全局压缩的最新动向及其初步评价

Ward Design in Cold Climate Region-A Tentative Idea for Reducing the Length of Nursing Unit

寒冷地区医院病房设计——缩短护理单元初探

Study of Double-Telescopic Prop of Equal Setting Equal Pressure Used in Hydraulic Power Support;

液压支架等初撑力等压双伸缩立柱的研究

Germplasm Evaluation and Quantitative Trait Loci Identification of Resistance to Maize Rough Dwarf Virus in Maize;

玉米抗粗缩病种质鉴定与基因定位初步研究

Research on Hyperspectralimage Compression Algorithm Based on Wavelet Transform;

基于小波变换的高光谱图像压缩算法初步研究