pinpointed
英 [ˈpɪnpɔɪntɪd]
美 [ˈpɪnpɔɪntɪd]
v. 明确指出,确定(位置或时间); 准确解释(或说明)
pinpoint的过去分词和过去式
柯林斯词典
- VERB 确认;准确解释(或说明)
If youpinpointthe cause of something, you discover or explain the cause exactly.- It was almost impossible to pinpoint the cause of death.
几乎不可能确认死因。 - ...if you can pinpoint exactly what the anger is about...
如果你能确切地解释愤怒从何而来 - The commission pinpoints inadequate housing as a basic problem threatening village life.
该委员会明确指出住房不足是威胁村民生活的根本问题。
- It was almost impossible to pinpoint the cause of death.
- VERB 精确地确定(或指明)…的位置
If youpinpointsomething or its position, you discover or show exactly where it is.- I could pinpoint his precise location on a map...
我能在地图上指明他的准确位置。 - Computers pinpointed where the shells were coming from.
计算机确定了炮弹发射的位置。
- I could pinpoint his precise location on a map...
- ADJ 定点的;定位精确的;非常精确的
If something is placed withpinpointaccuracy, it is placed in exactly the right place or position.- ...the pinpoint accuracy of the bombing campaigns.
战略性轰炸的精确定位
- ...the pinpoint accuracy of the bombing campaigns.
双语例句
- However, he said it's likely that subepicardial aneurysm is not pinpointed as the cause of death in many patients who die from this condition.
但是,他认为心外膜下动脉瘤很可能并不是很多胸痛患者的死亡原因。 - This binding capability can be pinpointed to a characteristic base sequence known as a homeobox.
这种能力与被称为同源框的特定碱基序列有关。 - One senior US official said the Pentagon had pinpointed the exact origins of the attack.
一位美国高层官员表示,五角大楼已查明此次攻击的确切来源。 - By learning from patients who nod off unexpectedly during the day, researchers have pinpointed a chemical that could help people who can't sleep at night.
通过对白日发作性睡眠患者的研究,研究人员指出一种化学物质将对夜间失眠患者有帮助。 - As a result, the Framingham Study has pinpointed as many as200 factors associated with increased risk of the disease, particularly high blood pressure, high cholesterol and smoking.
结果,弗兰明翰研究一针见血地指出:多达200种因素与患心脏病的上升危险有关,特别是高血压,高胆固醇和抽烟。 - From one perspective, his enthusiasm is hardly surprising: he has pinpointed this area as Google's next big market and has plenty of reason to talk up the prospects.
从某种角度而言,他的这种热情没什么值得惊讶的:他已瞄准这个领域,将其作为谷歌的下一个大市场,而且有很多理由畅谈未来的前景。 - Computers pinpointed where the shells were coming from.
计算机确定了炮弹发射的位置。 - Researchers have pinpointed the trigger that turns a disordered assembly of locusts into a coordinated marching army capable of devastating vast expanses of crops and natural vegetation.
科学家发现了让一大群无序的蝗虫变为有秩序行军的蝗群的原因。这种蝗群可以破坏大面积的作物和自然植被。 - Israeli researchers have pinpointed a human brain region that keys in overcoming fear.
以色列科学家在人的大脑中定位到一个区域,认为这里对克服恐惧感起重要作用。 - By using a wide-ranging framework Dr Strenger thinks he has pinpointed the cause.
通过这一涉及多个领域、涵盖面很广的研究,斯特兰博士认为他已经发现了导致该现象的原因。