片语

out at the heel后跟破损的

sefound at high heel后座式跟

hairy at the heel没礼貌的

uplift at dam heel坝踵扬压力

at the heel跟在后面

down at the heel（鞋履）后跟破损的

down-at-heel潦倒的

brefound at of heel鞋跟腹墻

cracks at dam heel坝踵开裂

英汉例句

• their hair was but half attended to, their ears anaemic in hue, and their shoes broken in leather and run down at heel and toe.

  他们的头发不大梳理，耳朵缺少血色，皮鞋已经穿破，前露脚趾，后露脚跟。

• his boots were patched down at heel .

  他的靴子七拼八补，后跟已坐了下去。

• jane is a slut, both she and her husband are always out at heel .

  珍妮是个邋遢女人，她和丈夫两人都穿得破破烂烂的。

• enter at heel high ridge walk is very comfortable.

  输入脚跟高脊线步行很舒服。

• he used to dress quite smartly, but he looks very down at heel nowadays.

  他过去衣着讲究，现在却是衣衫褴褛。

• the morning's meeting was followed at heel by lunch and then by another meeting in the afternoon.

  上午的会议完了之后紧接着是午餐，然后马上开始下午的另会议。

• among the segregated completion projects in the horizontal wells of xinggu buried hill, the best external packer at heel is the soak ecp.

  在兴古潜山油藏水平井分段完井方案中，脚跟处的管外封隔器用浸泡膨胀封隔器效果较好；

• the forces generated at heel strike are dissipated through the musculoskeletal system. harder surfaces result in increased pounding and subsequent deleterious effects.

  足跟处形成的沖击力能通过肌肉骨骼系统得以分散，更坚硬的路面会带来加剧的沖击和后续伤害。

• testing instrument was installed in sampler at heel of hydraulic pump, put into down-hole with pump, and it can examine water cut of formation fluid, save history curves in real time by data memory.

  测试仪器安装在水力活塞泵泵芯尾部取样器内，随泵芯投入井下进行测试，可实时检测地层液的含水率情况，利用数据存储器实时保存历史曲线，提供了全天候观测生产过程的手段。