盖的例句大全

A covering material made of glass fibers in resins.

玻璃光纤树脂制成的覆盖材料。

The Installation Structure Design of Straw Vacant Tiles on Roof Covering

屋面覆盖秸秆空芯瓦安装结构的设计

The Feasibility Research and Development Trend of Utilizing Agricultural Residues Fiber Composite Board as the Roof Covering Materials

农业剩余物纤维复合板作为屋顶覆盖材料的可行性研究

The fast development of the large airplane manufacturing industry promotes the study and design of the roof covering space truss of long-span hangar.

大型飞机制造业的迅速发展，促进了大跨度飞机维修库屋盖网架结构的应用。

Technology Feature and Application Result of 911 Type Lead Liquid Covering Flux

911多型铅液覆盖剂的技术特征及使用效果

Development and Application of A New Type Covering flux for Steel Castings

新型铸钢冒口保温覆盖剂的研制与应用

Research and development of new type ladle covering flux

新型钢包覆盖剂的研制

Research and Application on Thermal Insulation Mechanism of Covering Flux for Steel Casting Risers

铸钢冒口覆盖剂保温原理探讨及应用

Study on Tundish Covering Flux for Continuous Casting

连铸中间包覆盖剂研究

Faced with major domestic and foreign customers, acceptance of the auto cover die seized fixture design drawings, and related technology support, technical services business.

主要面对国内外客户，接受各汽车覆盖件模检夹具设计图纸工作，及相关技术支持，技术服务等业务。

Process Technology of Circular Watch Tempering Glass Cover

圆形钢化玻璃表盖加工工艺的探讨

To create a weed compost pile, cover the weeds with a black plastic bag or tarp and leave them to decompose for up to 2 years.

如果用杂草制作堆肥，用黑色塑料袋或防水布覆盖杂草，让其腐烂两年的时间。

In 1962, Stylosanthes was firstly introduced to Hainan of China as a cover crop in rubber tree plantation from Malaysia.

我国于1962年首次从马来西亚引种柱花草到海南岛，作为橡胶园的覆盖作物。

If possible, in the year before you plant potatoes, plant a cover crop to improve the soil and the potato production.

如果可能的话，在中土豆的前一年种一种覆盖作物来改善土壤，提高土豆产量。

Variation of nutrient elements of winter cover crop residues in agroecosystems under no tillage and conventional tillage

免耕和常规耕作农田生态系统冬季覆盖作物残茬分解和养分变化

Carbon fixation in every cover crop treatment is higher than that of winter fallow cropland.

黑麦草的碳蓄积量显著高于紫云英和油菜，各覆盖作物处理碳蓄积量均显著高于冬闲田。

Effects of Former Stubble Winter Cover Crop on Microbial Characteristics in Paddy Soil

前茬冬季覆盖作物对稻田土壤的生物特征影响

The Effect of Winter Cover Crop on Microbial Ecological Under the No-tillage System

免耕条件下覆盖作物对微生物生态的影响

The effect of winter cover crop on soil organic carbon and crop yield

农田冬季覆盖作物对土壤有机碳含量和主作物产量的影响

An Extended Dectection Method for Land Cover Transformation

一种扩展的土地覆盖转换像元变化检测方法