cold frame
英 [ˈkəʊld freɪm]
美 [ˈkoʊld freɪm]
n. 冷床,阳畦(保护育种或幼苗抗寒的床框)
牛津词典
noun
- 冷床,阳畦(保护育种或幼苗抗寒的床框)
a small wooden or metal frame covered with glass that you grow seeds or small plants in to protect them from cold weather
柯林斯词典
- (保护植物幼苗抗寒的)冷床,阳畦
Acold frameis a wooden frame with a glass top in which you grow small plants to protect them from cold weather.
英英释义
noun
- protective covering consisting of a wooden frame with a glass top in which small plants are protected from the cold
双语例句
- The experiment indicates that using bottom gating system with large orifice discharge in conjunction with installing cold iron and riser-head can realize the proportional solidification and then avoid shrinkage porosity ( hole), so that qualified frame castings is poured and the production rate is improved.
实践表明,运用大孔出流底注式浇注系统、冒口与冷铁配合的工艺,可以实现厚大件的均衡凝固,消除缩孔(松)缺陷,提高工艺出品率,浇出合格铸件。 - The technical characteristics of intelligent cold milling machine are summarized. The key control technology is expounded. A frame of control system based on CAN-bus is provided.
总结了智能化冷铣刨机的技术特征,阐述了智能化冷铣刨机的关键控制技术,并给出了一种基于CAN鄄bus的控制系统结构。 - Cold forming technique of roller teeth of the drawing frame
并条机罗拉齿面冷轧成形技术 - The young seedlings are usually wintered in a cold frame.
幼苗通常都会放在冷床里越冬。 - Structure Analysis for Cold Roll Forming Machine Frame
冷滚轧机床机架结构分析 - The cuttings were kept in a cold frame over the winter.
插枝在冬天时被保存在冷床里。 - Makes use of connection of cold riveting and welding. And the frame falls in shape with assembly.
车架散件采用冷铆与焊接结合,组装成形; - Its application system in practice includes: cold bend and thin wall type steel system 、 pure steel frame system 、 frame-support system 、 steel frame-concrete shearing force wall system 、 around against side force system etc.
它在实践中的应用体系包括:冷弯薄壁型钢体系、纯钢框架体系、框架-支撑体系、钢框架-混凝土剪力墙体系、周围抗侧力体系等。 - Research and Design on Cold Frame for Unsymmetry Section Steel
非对称型钢冷床的设计研究 - Jamming on the brake, he pulled a young walnut seedling out of his cold frame and asked me if I knew which one it was.
他急踩刹车,从玻璃温室中拿出一株幼小的胡桃树苗,问我是否知道它是哪种树苗。