1.
Variation of Soil Enzymes Activity and Relevant Nutrients at Different Years of Soybean(Glycine max L.)Rotation,Alternate and Continuous Cropping
寒地黑土大豆轮作与连作不同年限土壤酶活性及相关肥力因子的变化
2.
The act or technique of providing with gears.
齿轮连接，啮合配备齿轮的动作或技巧
3.
Effects of rotation and fallowing on the microbial communities and enzyme activities in a solar greenhouse soil under continuous cucumber cropping
轮作与休闲对日光温室黄瓜连作土壤微生物和酶活性的影响
4.
These are the glands and nerve ganglia, linked to the chakras, contracting in response to the stimulation.
这些是与脉轮相连的腺体和神经中枢对刺激作出的收缩反应。
5.
These four pinions act as bridges between the side gears.
这四组小齿轮起到连接侧方齿轮组的桥梁作用。
6.
Kinematic Analysis of High-ranking Geared Assur Groups by Spliting Link-gear Method
用杆轮分离法作高级齿轮连杆杆组的运动分析
7.
This paper describes the impact of rotation and succession planting on seedling growth of Cunninghamia lanceolata, Ziziphus jujuba var. spinosa and Magnolia officinalis etc and its corresponding soil fertility in the forestry nursery.
研究了林业圃地连作与轮作培育杉木、酸枣、厚朴等苗木的生长状况及土壤肥力的变化。
8.
Impact of Long-term Cotton Cropping on Ecological Environment in Cotton Region and Thoughts on Choice Space of Cotton Rotation
新疆棉花长期连作对棉区生态环境的影响与棉花轮作可选择空间的思考
9.
a rod that transmits motion (especially one that connects a rotating wheel to a reciprocating shaft).
传递动作的棍棒（尤其指连接旋转轮和往复轴）。
10.
Wheel Load of Bridge Deck of Large-Span Continuous Composite Box Girder
大跨连续组合箱梁桥面板轮载作用分析
11.
An attack of these spasms. Often used with the.
呃道的发作。通常与the连用
12.
Rotation SOP of Rhizoma Cyathula and Rhizoma Coptis and Study on the Extraction and Isolation Technique of Polysaccharide from Rhizoma Cyathula
川牛膝与黄连轮作规范化种植规程（SOP）和川牛膝多糖提取分离技术研究
13.
Effect of Soil Pasteurization and Rotation on Apple Replant Problem;
土壤消毒和轮作对克服苹果连作障碍效果的研究
14.
Effects of Crop Rotation and Fallowing on Soil Characteristics and Growth of Cucumber in Continuous Cropping in Solar Greenhouse;
轮作和休茬对日光温室连作土壤性状及黄瓜生育的影响
15.
Soil Microbial Diversity Analysis in Cotton Continuous Fields under Continuous and Rotation Cropping Systems and Screening of Plant-growth Promoting Rhizobacteria Strains
连作和轮作棉田土壤微生物多样性分析及PGPR菌株筛选
16.
Dynamics of Fungal Colonization on Cyst in Rotation and Continuous Cropping of Soybean
轮作和连作田大豆胞囊线虫胞囊上真菌定殖动态
17.
Research of Relationship between Allelopathy and Continuous Cropping Obstacles of Hot Pepper
辣椒化感作用与连作障碍关系的研究
18.
Continuous cropping obstacle and allelopathic autotoxicity of medicinal plants
药用植物的化感自毒作用与连作障碍