查询词典 furrow

Fruit obovoid, 5–6 × ca. 5 mm; dorsal and intermediate ribs filiform, closely spaced; lateral ribs broadly winged, wings ca. 1.5 mm wide, wider than width of mericarp body; vittae filiform, extending almost the length of the mericarp body, solitary in each dorsal furrow, 2 in each lateral furrow, 2–6 on commissure.

果倒卵球形， 5-6 *约5毫米丝状的背棱和中间棱，间隔紧密；侧棱具宽翅，翅约1.5毫米宽，宽于分果爿身体的宽度；油管丝状，几乎延长至分果爿身体的长度，1在每背面棱槽，2在每侧面棱槽，2-6在合生面上。

While traditional farming experiences and preliminary experiments on minimum tillage showed a preference of alternating furrow slice inverting and deep loosening without inverting in some of the agricultural regions in China, the development of a PTO driven furrow slice inverting rotary plow as primary tillage implement inplace of the conventional moldboard plow was justified from the standpoint of less tractor traffic, less soil compaction, less energy consumption, sowing in time etc.

从翻耕或翻耕与深松相交替将在相当广大的地区、相当长的时期内，作为一种基本的田间作业环节而存在这一认识出发，用"假想旋翻垡片"的概念研究了旋翻在几何尺寸上的可能性及其限制条件，并从保省耕作法的节能、赶农时、省人工减少土壤压实、经济高效等方面对旋翻进行了考察，指出发展一种动力驱动、原沟旋转翻垡的基础耕具的必要性和可行性。

The biomimetic furrow opener surface with UHMWPE tubular section ridges recorded equivalent stress of0.968×10~8Pa and stress distribution in direction of motion of0.166×10~8Pa as the lowest stresses values compared to the other surface designs of furrow openers.

ANSYS分析表明普通推土铲具有最高的等应力和最高的在运动方向上的应力分布，其值分别为1.30×10~8Pa和0.76×10~8Pa；等应力和运动方向上应力的最低值分别为0.241×10~8Pa和0.159×10~8Pa，发生于没有非光滑结构的超高分子量聚乙烯材料板表面。

This practical new-pattern power input axis 1 is assorted with furrow whole machine batholith 46 power fitting machine support 26 install rototiller axis 21 gear box 4,17 There are glide assorted umbrella gears 5, tooth border away-combine talon 7 and spring in axis .umbrella gears 5 and power input axis end of umbrella gears 11 mesh , the other end of axis with umbrella gears 42 mesh umbrella gears14 on rototiller axis 21, on axis 21 installs revovle furrow sword 23, on the shelf is tail wheel 29.tooth border away-combine talon 7 is driven by branch arm 35 on dial fork axis 34, branch arm is controlled by handle 38, connect part 39, control hold 36, it has orientation part .

本实用新型动力输入轴1与耕整机底盘46动力装置配合。机架26上装有旋耕轴21，齿轮箱4，17。轴1有滑动配合的伞齿轮5和牙镶离合爪7，有弹簧8。伞齿轮5与动力输出轴13端部的伞齿轮11啮合，轴13另一端有伞齿轮42与旋耕轴21上的伞齿轮14啮合，轴21上装有旋耕刀23，上有尾轮29。牙镶离合爪7由位于拨叉轴34上的支臂35驱动，支臂由手柄38，连接件39，操纵把36控制，有定位件45。

Seeds abaxially with margined furrow for nearly 1/2 of length, above furrow without fissured line

近1/2的期间的种子背面具边缘棱槽，高于没有使裂开的线的棱槽 53

The result manifest that characteristic of chin soft tissue profile of bony malocclusion of class I had bigger angle of chin-lip, shallower mentolabial furrow,smaller radian and larger convexity compared to that of bony malocclusion of class II, and smaller angle of chin-lip, deeper mentolabial furrow,larger radian and smaller convexity compared to that of bony malocclusion of class III.

测量结果显示：骨性II类错牙合颏部相对于正常牙合发育不足，颏唇角小，颏唇沟深，弧度较大，突度较小。而骨性III类错牙合相对于正常牙合颏部发育过度，颏唇角大，颏唇沟浅，弧度较小，突度较大。

The results demonstrated that watergathering of plastic ridging and furrow drilling was effective, senescence of winter wheat was prevented in some extent, had a obvious effect of yield increase and economic increase, and WUE of it was higher than that of conventional flat planting wheat and ridging and furrow drilling wheat.

研究结果表明，与传统平作和起垄沟播相比，起垄覆膜沟播具有较好的聚水保墒效果，一定程度上延缓了小麦的衰老进程，具有明显的增产增收效果；而且水分利用效率明显高于传统平作小麦和起垄沟播。

The final yield showed that the yield of plastic ridging and furrow drilling increased yield of conventional flat planting 1472.10 kg/hm^2, increased by 19.3%; increased 1844.79 kg/hm^2 compared with ridging and furrow drilling, increased by 25.4%, differences between different treatments were up to super remarkable level.

最终产量测定，起垄覆膜沟播冬小麦极显著的高于传统平作，比传统平作栽培高1472.10 kg/hm^2，增产幅度19.3%；比起垄沟播冬小麦最终产量高1 844.79 kg/hm^2，增产25.4%，差异均达到极显著水平。

To study the effects of placement of water and nitrogen on transport and utilization of water and nitrogen in maize root zone. Experimental treatment have fertilizing in the irrigated furrow and unirrigated furrow.

为研究灌水和施氮位置对玉米根区水氮迁移和利用的影响，通过春玉米水氮同区、异区隔沟灌溉试验，研究了不同水氮处理根区土壤水氮迁移和水氮利用规律。

In this work based on existing furrow opener, point data of furrow opener's surface were obtained with reverse engineering technique and 3D reconstruction was conducted with a software in order to attain computational model of furrowing opener surfaces.

在本工作中，第一步，在已有芯铧式开沟器的基础上，采用逆向工程技术，获得其触土面点云数据，应用点云处理软件对点云进行三维重构，得到开沟器触土面的计算机模型。

The most precious possession that ever comes to a man in this world is a womans heart.

在这个世界上，男人最可贵的财产就是一个女人的心。

Some 4 years above company and divisional management experience, 6 year foreign enterprises work experience.

有4年以上的公司及部门管理经验，6年外企工作经验。