查询词典 ridging

It can complete stubble, open ditch ,ridging ,applying fertilizer ,sow, cover earth, rolling etc.

二、该机一次可完成灭茬、开沟、起垅、施肥、播种、覆土、镇压等多项功能。

The effect of hydrostatic pressure was also considered in this model. Using the VEP model above, some numerical simulations were carried out to model the sea ice ridging process in an idealized rectangular basin.

采用规则区域海冰堆积过程、渤海动力演化过程以及JZ20-2海域海冰参数演化过程对本构模型的可靠性和适用性进行了数值验证。

Based on the characteristics of sea ice drifting and ridging at meso-small scale, Drucker-Prager yield criteria was introduced into the viscoelastic-plastic constitutive model for sea ice dynamics.

文章摘要：针对中小尺度下海冰动力作用过程中的漂移和堆积特征，在粘弹-塑性海冰动力学本构模型中引入了Drucker-Prager屈服准则。

It includes ditching and ridging machine, ditching and pipelaying machine, shovelling and slinging machine, groundlevelling machine, and other machinery for farmland capital construction.

包括开沟筑埂机、开沟铺管机、铲抛机、平地机、其他农田基本建设机械。4。种植机械。

Matching with the walking tractor this machine is suitable to the natural conditions and agronomic requirements such as higher ridge furrow, etc. to complete ridging, land preparation, film spreading, fertilizing in the areas for planting.

与手扶拖拉机配套、适应较高垄畦等自然条件和农艺要求、在种植领域能完成起垄、整地、铺膜、施肥机械化作业的机器。

After anthesis, the chlorophyll contents of plastic film mulching were higher than conventional flat planting and ridging and furrow drilling; the degradation of chlorophyll was slow and MDA contents were lower than conventional flat planting.

小麦开花后，起垄覆膜沟播处理旗叶叶绿素含量始终高于传统平作和起垄沟播处理且降解缓慢，丙二醛含量则较传统平作和起垄沟播处理低，增加也比较缓慢。

He described the cold:"Ridging through the Ardennes, I wore woolen underwear, a woolen uniform, armored force combat overalls, a sweater, an armored force field jacket with elastic cuffs, a muffler, a heavy lined trenchcoat, two pairs of heavy woolen socks, and combat boots with galoshes over them — and I cannot remember ever being warm."

他描述了当时的寒冷：&颠簸走过阿登，我穿着羊毛内衣，毛料制服，装甲兵作战用连身裤，毛衣，松紧袖口的装甲兵野战夹克，一条围脖儿、一件厚重的长风衣，两双羊毛袜子，一双有鞋套的战斗靴——我不记得曾经暖和过。&

New planted ramie often have defects of fewer efficient plant numbers, many of high-branches, difficult to peel bast, low yield, bad fiber quality and so on. Aiming at all these shortages, the cuttage breeding technology of fine varieties and high-yield and good-quality cultivating method, breeding Cutting seedling with several low-branches, planting deeply appropriately, ridging to foster rootstocks when intertilling, was brought forward.

针对苎麻新麻有效株少、高位分枝多、韧皮剥制难、原麻产量低、纤维品质差等问题，提出了培育携带多个低位分枝的扦插苗，麻苗移栽时适当深植，辅以新麻中耕时起垄培蔸的苎麻良种扦插繁殖新技术与新麻高产优质栽培方法。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。