ditches

ditches的基本解释

-

[变形] ditch的第三人称单数

n.

沟渠

vt.

在...开沟

vi.

开沟

与ditches相关的网络例句 [注：此内容来源于网络，仅供参考]

The analysis of molecular variance revealed that 93.85% of the variance component was attributable to the variation among individuals within ditches. Low levels of the genetic differentiation coefficient among ditches, G=0.172 and Nm=2.4, indicated that the ditches barely hinder gene flow between Scaevola populations. UPGMA cluster analysis and principal coordinate analysis revealed no major groupings among ditches or among plants.

经过分子变方分析显示海南草海桐有93.85％的变方成分存在於个体间；POPGENE分析结果显示其遗传分化系数G(下标 ST为0.172，而基因流为2.4，显示沟渠并无阻碍基因交流之能力；UPGMA归群分析及主座标分析结果显示海南草海桐个体间几乎无差别或差异很小。

On the base of studying the forming mechanism of spire ditches in deep-hole boring process, this paper analyses theoretically the effect of the boring bar diameter on the oscillation and spire ditches and established the mechanical model.

在研究深孔镗削螺旋沟产生机理的基础上，对深孔镗削加工过程中镗杆直径对振动及螺旋沟的影响进行了理论分析及力学建模，并通过试验研究了增大镗杆直径对减小振动和抑制螺旋沟的积极作用。

Water flows down the ridges in ditches and is diverted to flood across the land. It is often necessary to have small spreader ditches to redistribute water that naturally accumulates in swales.

水在沟渠内沿渠埂向下流动并被引出来灌溉农田，时常需要临时开挖小分水沟把聚集在洼地里的水再次分配。

与ditches相关的网络解释 [注：此内容来源于网络，仅供参考]

Ditches：壕溝

Disputable Power 可質疑的力量 | Ditches 壕溝 | Docks 碼頭

Ditches：(马术)沟, 沟渠, 壕沟

Disruptive behavior 破坏性行为 | Ditches (马术)沟, 沟渠, 壕沟 | Doubles 双打

Ditches：溝;壕溝

decent - 正派的;合乎禮儀的 | ditches - 溝;壕溝 | respiratory - 呼吸的

Ditches：溝

decent體面的 | ditches溝 | feces排泄物

horizontal ditches：水平沟

水平度 levelness | 水平沟 horizontal ditches | 水平阶地 horizontal terraces