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美:[ɪm'pækʃən]
词根:impact
adj.impacted 压紧的;结实的;嵌入的;(人口)稠密的
impactive 冲击的;有不良影响的
n.impact 影响;效果;碰撞;冲击力
v.impacted 装紧;挤满(impact的过去分词)
vi.impact 冲击;产生影响
vt.impact 影响;撞击;冲突;压紧
1739年,源自拉丁语 impactionem(主格 impactio),“撞击”,是 impingere 的动作名词形式,意为“驱动,撞击”(参见 impinge)。
嵌入,嵌塞,阻生:在产科,指挛生胎儿的某些部分陷入另一胎儿的体表
The first known use of impaction was in 1739
impactionnoun
the act of becoming or the state of being impacted
impactionnoun
the act of becoming or the state of being impactedspecifically: lodgment or an instance of lodgment of something (as a tooth or feces) in a body passage or cavity
1 Treatment.—There being no urgency, a careful examination is carried out, not only to confirm the impaction of a foreign body, but its site and its relation to the wall of the gullet.
2 Methods:To analyse 52 samples of food impaction retrospectively.
分析52例食物嵌塞患者的临床资料。
3 Most surgical museums contain specimens illustrating the impaction of a bolus of meat in the pharynx; this fatal accident has occurred especially in men in a condition of alcoholic intoxication.
4 The observation group, 21 cases of food impaction flexible appliance was used combined with periodontal treatment.
观察组21例采用弹性食物嵌塞矫治器联合牙周治疗。
5 It was transported to the Turtle Hospital in nearby Marathon and treated for an intestinal impaction with antibiotics, lactulose and a diet of fish and squid.
6 Too many days with no bowel movements could lead to fecal impaction, where stool hardens and remains in the rectum.
7 It was treated for an intestinal impaction and parasites in its digestive system.
8 Constipation may be followed by impaction of the stomach or bowels.
9 Recurring colics of the type of impaction colic, but more severe, may lead one to suspect the existence of this condition.
10 The exceptions would be clays of fine texture in climates subject to rainfalls so heavy as to produce impaction.
11 In impaction, raw linseed oil should be freely given in repeated doses of one pint, and rectal injections of soapy warm water and glycerine will help.
12 Methods 47 patients who suffered mixed food impaction of posterior area were randomly divided into observation group, control group.
方法将47例后牙区混合型嵌塞病例随机分为观察组、对照组。
13 The third chapter, it discusses the impaction which the theory of utility price gives to architectural programming of residential project.
第三章,论述了效用价格理论对商品住宅项目建筑策划的影响。
14 Moreover, the impaction anchors never failed to expand in any material in any of the tests.
此外,在所有试验中,嵌塞锚钉的展开在任何材料中均没有失败。
15 “It gets pinched, very much like Styrofoam, and that’s the impaction injury that she has,” he said.
16 How the regional competition between Washington and Beijing impactions wider EU relations with China remains to be seen.
17 Tooth defect with bad proximal relation and food impaction need recover proximal contact.
因牙体缺损的邻接不良或食物嵌塞严重,需恢复邻面接触点者.
18 Drove by electric machine, soft start and stop, stabilization , less impaction.
采用交流滑差电机驱动, 软启动、软停止 、 运转较稳定.
19 If it's not done right, he can suffer obstruction or impaction, and they've been down that road before.
20 The possibility of the foreign body being coughed out after suppurative processes have loosened its impaction is too remote; and the lesions established may result fatally even after the expulsion of the object.
1 阻塞
foul clogged occlusive bumper-to-bumper choked obstruent block stoppage occlusion holdup tie-up clog congest oppilate stop bar Jam dam choke obstruct blockade
2 撞击
3 嵌入
built-in impacted insertion house bed sink tail inlet inset break-in in-wrought self-contained expletive inserted intercalation lodge embed imbed embowel insert inlay
5 压紧
6 阻生
7 嵌塞
9 挤紧