1.
Trial-design on new-type composite box arch bridge with steel truss webs and concrete flanges
钢腹杆-混凝土新型组合箱拱桥试设计
2.
DOUBLE-WEB VIERENDEEL TRUSSES AND THE ULTIMATE LOAD BEARING CAPACITY OF SQUARE HOLLOW SECTION π-JOINTS
双竖腹杆空腹桁架与方钢管连接π型节点的极限承载力
3.
DESIGN AND CHECKING ON THE GUSSET PLATE CONNECTING THE WEB MEMBER WITH THE CHORD MEMBER IN STAGGERED TRUSS STRUCTURE SYSTEMS
交错桁架中弦杆与腹杆连接节点板的设计与验算
4.
The Research on the Effective Length of Compression Web Members in Cold-formed Thin-walled Steel Truss;
冷弯薄壁型钢桁架受压腹杆计算长度的研究
5.
Exploration into replacement of steel masts by lateral web - stiffened pre - stressed concrete masts;
横腹杆式预应力混凝土支柱代替钢支柱的探讨
6.
"The horizontal pieces forming the top and bottom of the truss are called the chords, and the sloping and vertical pieces connecting the chords are collectively called the web."
顶端和底部水平面上的桁架通常被称为弦杆,而斜面或垂直方向上连接弦杆的则被称为腹杆。
7.
Rapid PCR detection of pathogenic Escherichia coli from diarrheic piglets in China
仔猪腹泻源大肠杆菌的PCR快速检测
8.
Study on the Control of Escherichia Coli Diarrhea in Diarrhoeal Piglets;
仔猪大肠杆菌性腹泻防治技术的初步研究
9.
Study on Mechanism of Action of Chinese Herbal Medicine on Escherichia Coli-induced Diarrhea of Piglet;
中草药抗仔猪大肠杆菌性腹泻作用机理的研究
10.
A Study on Relationship between the Bifidobacterium in Neonatal Intestines and Infant Diarrhea;
新生儿肠道双歧杆菌其婴儿期腹泻关系的研究
11.
Antagonism of Lactobacillus Casei Against Pathogenic Bacteria of Diarrhea in Vitro;
干酪样乳杆菌(体外)对腹泻病原菌生物拮抗作用
12.
Study of Dependablity between "Pulsatilla Decoction"、Piglet Diarrhea Induced by Escherichia and Selenium
“白头翁汤”、仔猪大肠杆菌性腹泻与硒相关性研究
13.
Test on Using Bacillus Subtilis instead of Antibiotic Therapy to Treat Piglet Diarrhea
枯草芽孢杆菌替代抗生素治疗仔猪腹泻试验
14.
Recent advances in Clostridium difficile-associated diarrhea
难辨梭状芽孢杆菌相关性腹泻的认识进展
15.
Clinic epidemic comparisons of Clostridium difficile-associated diarrhea with antibiotic-associated diarrhea
难辨梭状芽孢杆菌相关性腹泻与抗生素相关性腹泻的临床流行病学比较
16.
It is a new method to use chicke n egg-yolk antibodies in prevent and therapy piglets diarrhoea.
鸡卵黄抗体是仔猪大肠杆菌性腹泻病的一种新的防治方法。
17.
It has also been suggested that bifidobacteria reduce or prevent the excretion of rotaviruses, a cause of diarrhea among children.
研究表明,双歧杆菌可以减少或阻止轮状病毒,它会引发儿童腹泻。
18.
Other diseases that produce severe diarrhea in neonatal pigs include colibacillosis and enterotoxemia.
引起初生猪严重腹泄的其它疾病是大肠杆菌病和肠毒血