0 the fact that someone or something is in a place -- 出席,在场;(事物的)存在,出现
He stood there in the corner of the room, a dark, brooding (= worrying) presence. 他站在屋子的角落里,神色阴郁,愁容满面。
stage presence 舞台风度
There was a strong police presence at the demonstration. 在示威现场有大批警力。
The United Nations has maintained a presence in the region for some time. 联合国派部队在该地区驻扎已有一段时间。
His daughter's presence seemed to fill her empty bedroom. 他女儿仍在的感觉似乎使她的卧室不那么空荡荡的。
The document was signed in the presence of two witnesses. 这项文件签署时有两个证人在场。
The presence of pollen in the atmosphere causes hay fever in some people. 大气中花粉的存在会使一些人患上枯草热。
She was overawed by the presence of so many people. 这么多人在场,把她吓坏了。
Even in the presence of a stable policy anchor, policy learning takes place which prompts policy-makers to reassess policy settings.
The presence of the cofactor is sometimes essential for the polypeptide to fold.
A general treatment must consider the presence of more than one electron in orbitals close in energy.
The presence of multiple gene copies and isoforms is fairly common among translation factors.
The carer can now serve the dying with compassion, deep caring, professional knowledge, and comfort in the presence of the patient.
The classification analysis showed that the presence or absence of a depressive disorder could be correctly determined by the function in 80.6% of cases.
The inhibition of trypsin was affected by the presence of chymotrypsin and vice-versa.
Important though they may be, presences of this sort therefore expose themselves to security risks that are hard to calculate and often call forth expectations that we cannot fulfil.