1.
Study on the MgB_2 Wires and Tapes Fbricated by the Powder in Tube Method;
粉末套管法制备MgB_2超导线带材的研究
2.
decorative finish
带有彩色线的装饰材料
3.
lumber tropical fresh
木材热带淡水载重线
4.
lumber tropical fresh water loadline
木材热带淡水载重水线
5.
Practice of Raising Productivity of Ribbed Bar in Bar Production Line
棒材连轧生产线提高带肋钢筋成材率实践
6.
multiple strip processing
机组作业线上的多条带材精整
7.
vertical strip storage
机组作业线上垂直移动带材的备用量
8.
Nonlinear Optical Properties in Random Composite of Core-shell Structured Particles
带壳颗粒复合材料的非线性光学特性
9.
Research on Numbers of Radiation Sources in Strip Crown Measurement
板带材凸度检测中的射线源数目研究
10.
HIGH-EFFECTIVE AND LOW-COST CONTINUOUS ROLLING PRODUCT LINE FOR BAR, WIRE ROD AND STRIP
集棒、线、带材于一体的高效、低成本连轧生产线
11.
The Species and Distribution of Bacteria Carried by Pine Wood Nematode and the Relationships between Bacterria and Pine Wilt Disease;
我国松材线虫携带细菌的种类和分布及与松材线虫病的关系
12.
Studies on the Pathogenicity of the Bacteria Carried by Pine Wood Nematode and the Relationship between the Bacteria and the Nematode;
松材线虫携带细菌与松材线虫的关系及其致病作用研究
13.
The Symbiotic Relationship between and Its Carrying Bacteria;
松材线虫与其携带细菌之间的共生关系
14.
The Effect of the Bacteria Carried by Pine Wood Nematode Bursaphelenchus Xylophilus on Its Reproduction and Development;
松材线虫携带的细菌对其繁殖发育的影响
15.
Preliminary Studies on the Toxins Produced by the Pathogenic Bacteria Carried by Bursaphelenchus Xylophilus;
松材线虫携带致病细菌产生的毒素的初步研究
16.
A PCR-Based Method for Detecting Bursaphelenchus xylophilus from Monochamus alternatus
松墨天牛携带的松材线虫PCR检测技术(英文)
17.
The non-linearity of the curve in this region of low exposure gives rise to problems in the calibration of photographic materials.
在低曝光量区域，曲线的非线性将给照相材料的定标带来一些问题。
18.
The isolation frequency of the species was high from those infected tissues and the beetles indicating that B. ce p acia was one of the main species carried by pine wood nematodes throughout the ir l ifetime.
在分离过程中该菌出现频率较高 ,说明是松材线虫携带的主要细菌 .