下切

基本解释 (translations)

sapping

与下切相关的网络例句 [注：此内容来源于网络，仅供参考]

Results 12 single lower incisor absence patients, of whom 6 combined with tooth extraction;3 used interproximal enamel stripping and the rest 3 combined with prosthetics;16 double lower incisors absence patients,of whom 10 combined with tooth-extraction and the rest 6 combined with prosthetics.

结果：12例单个下切牙先天缺失患者中，有6例结合减数矫治，3例采用邻面去釉技术，3例结合修复方法；16例两个下切牙先天缺失患者中，10例减数矫治，6例采取缺牙修复。

As a result of the manner, contact 5J intrude the press paper and cut paper relay coil loop, even though the operation hands holding down the button, the paper cutting paper cutting knife will not stop at the nizh, the highest position for the next cut paper.

因5J的常开触点串入了压纸和切纸继电器线圈回路，即使操作者双手按住切纸按钮，切纸刀也不会下切，停止在最高位置，为下一次切纸作准备。

In Luye River, the alluvial fans were incised by the main stream as terraces. The highest two levels of terraces in altitude have been deformed by active faults and folds. Field investigation shows the highest surface is covered by lateritic soils. In Beinan River, there are strath terraces developed.

鹿野溪的四阶河阶地，是河口冲积扇在河川下切后受切割形成的，卑南溪的四阶河阶地均分布於河川东岸，是鹿野溪冲积扇发育时，迫使卑南溪向东侧迁移，强烈的侧蚀作用形成的侵蚀面，在后期河川下切后形成的。

The results are as follows:(1) With the imposing of orthopedic force of simulating maxillary protraction on maxilla, in the sagittal direction, the maxillary complex of the SD Rats in experimental group grows more quickly than that in two control groups, and the extent of the maxillary complex increases more evidently. The maxillary complex displays anti-clockwise forward and upward rotation.(2) With the imposing of orthopedic force on maxilla, upper incisors exhibit labial-inclined, labioclination of lower incisors changes insignificantly, and the shape and the dimension of skull are not affected significantly.(3) The expression of TGF-3 , in frontomaxillary sutures and palatomaxillary sutures shows different intensity in different extent of time. But The expression of TGF-{3, in experimental group is more intensive than that in two control groups, and that in operated control group and natural growth group has no significant difference.

结果如下：在模拟上颌前牵引矫形力作用下，(1)生长发育期大鼠上颌复合体在矢状方向生长加快，长度明显增加，并表现出向前向上的逆时针旋转；(2)上切牙唇倾，下切牙的唇倾度没有明显变化，颅脑的形态与大小不受影响；(3)额颌缝和腭颌缝中TGF-β_1的表达，同一时段实验加力组要强于手术对照组与自然生长组，而手术对照组与自然生长组之间无显著性差异。

When sea level drops, forced by Kelioli, river mouth extends eastward and migrates southward, cutting down deeply. On the contrary, when sea level rises rapidly, river mouth jumps northward dramatically and moves westward, goes backward step by step. While sea level changes and river discharge is harmnize, as the geological depositional center is moving eastward and southward, driving by Keliolli and longshore drift, river mouth moves southward slowly, keeps relative stability, and forms the delta towards south slightly.

海面下降过程中，河流河口在科氏力作用下，南移东伸，下切迅速；反之，海面快速上升的过程中，河口则迅速北跳西移，逐步退缩；两者力量对比相当时，在沉降盆地沉降中心东移，并向南掀斜的背景下，在科氏力与沿岸流作用下，发育微微南偏的三角洲，河口缓慢南移，相对稳定。

They have several meters of paleosol developed on the top of overbank silt, suggesting that the abandonment of each terrace due to river incision occurs during the transition from glacial to interglacial climates and there may be a link between the production of terraces and glacial-interglacial climatic cycles. However, it is not every glacial-interglacial transition during the last 1,240ka that terrace can form and preserve.

黄河各阶地河漫滩顶部都有一层古土壤发育表明黄河下切形成阶地发生在古土壤开始发育的冰期向间冰期的过度阶段，但是并非1，240ka以来的每次冰期—间冰期的气候交替都能引起黄河下切形成阶地。

The Olmos Formation in the Gold River North field is characterized by a shelf-edge deltaic system, from which five types of depositional systems are identified:(1) fluvial plain, which is characterized by fluvial channels, crevasse splays, and swales;(2) deltaic plain, which consists of distributary channels, levees, and crevasse splays;(3) deltaic-front mouth bars and sheet sands;(4) prodelta, which is composed of silty sediments; and (5) incised valleys, which were formed during subsequent lowstand erosion on exposed deltaic sediments.

美国南得克萨斯地区Webb县Gold River North油田上白垩统Olmos组钻井资料较少，采用地震沉积学方法对其分析，可以识别出一套完整的三角洲体系，其中包括前三角洲亚相、三角洲前缘亚相、三角洲平原亚相、曲流河相和下切谷沉积等，其中河道砂、河口砂坝和下切谷沉积物是有利的储层。

Paper cutting, press 1A and 6A cutter button, press paper is electro-suck-4J relay, hydrauliclifting press paper companies to xiazhuang paper, in a certain degree, pressure switch 5XK simultameous, cutter contactor 1 c through to magnetic clutch (doesn't draw), Cutter knife nizh.

切纸时，按下1A和6A切纸按钮，压纸继电器4J得电吸合，控制液压压纸机构向下压纸，在压紧一定程度时，压力开关5XK闭合，切纸接触器1C接通电磁离合器，切纸刀下切。

The results indicate that the difference between the top and the bottom kerfs width of the die-board along eight directions is not sensitive to linear polarization with altering laser power and cutting speed, while the kerf width difference of steel is on the contrary.

试验结果表明，改变激光功率和切割速度对模切板进行切割，上、下切缝沿不同方向之间的宽度相差不大，即偏振性对高吸收率非金属材料模切板的切缝影响不大，但是对金属材料影响很大。

Secondary stress field resulting from valley cutting is basically symmetric about the valley central line hut not of axial symmetry . From top to foot of valley wall , the tangent stress and the width of high tangent stress zone get gradually big , reaching maximum at the valley botton .

沟谷的下切形成的二次应力场除了关于沟谷中线基本对称外，不具备轴对称特征，从坡顶到坡角，切应力高值区内切应力量级和高值区的宽度逐渐增大，在沟谷正下方达到最大，甚至有可能突然增大。

与下切相关的网络解释 [注：此内容来源于网络，仅供参考]

undercutting cold front：下切冷锋

undercut 咬边下陷 | undercutting cold front 下切冷锋 | underdamp 不完全衰减

degrading stream：夷低河;削蚀河;下切河流

degradation陵削(作用) | degrading stream夷低河;削蚀河;下切河流 | dehydration脱水(作用)

degrading stream：下切河流,夷低河,消蚀河流

defeated stream 弃置河,故河道 | degrading stream 下切河流,夷低河,消蚀河流 | detritus stream 泥石流

upcut shears：下切式剪切机

unstable equilibrium 不稳定平衡 | upcut shears 下切式剪切机 | updraft 向上通凤

upcut lever shear：下切杠杆式剪切机

upcoiler地上卷取机 | upcut lever shear下切杠杆式剪切机 | up-cut shear下切式剪切机

downcut：顺切,下切

Dowellingjoint 销钉接合 | Downcut 顺切,下切 | Dressing表面修光,刨光

Triple Under Cut：三重下切

双重下切: Double Under Cut | 三重下切: Triple Under Cut | 单手切牌: Charlier Cut

Double Under Cut：双重下切

旋轴切: Swivel Cut | 双重下切: Double Under Cut | 三重下切: Triple Under Cut

Chunking Language：上归类,下归类 上堆下切

First postion,Second......第一身,第二身,第......身第一地位(人称),第二地位(人称)等 | Chunking Language上归类,下归类上堆下切 | Neuro-Logical Levels思想层次懂得层次

Cotting's operation Cotting：手术:矫治趾嵌甲的手术,即向下切去趾的侧边,包括甲的嵌入缘

Cotte's operation Cotte手术:切除骶前神经 | Cotting's operation Cotting手术:矫治趾嵌甲的手术,即向下切去趾的侧边,包括甲的嵌入缘 | Daviel's operation Daviel手术:通过角膜切口而不切虹膜的白内障摘除术