signs

signs的基本解释

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[变形] sign的第三人称单数

n.

符号, 招牌, 征兆, 正负号, 手势, 迹象

vt.

签名, 打手势表达

vi.

签名

与signs相关的网络例句 [注：此内容来源于网络，仅供参考]

The CC MRI findings are characterized mainly by:(1)frequently-encountered multiple circular foci during the cysticercus survival:small excentric spotty images of the mural cysticercus scolex :slightly high signs on T1WI and middle-lower signs on T2WI;lower signs on T1WI and high signs on T2WI of the capsular liquid;lower signs of the cerebrospinal fluid but relatively high signs of the capsular liquid on FLAIR;and unremarkable peripheral edema;(2)scolex disappearance,enlarged capsular cavity and remarkable peripheral edema during cysticercus degeneration and necrosis;(3)lower signs on T1WI and T2WI and peripheral edema disappearance after the focal calcification;(4)findings shown by the enhanced scanning:strengthened (24/36) or non-strengthened (12/36) cyst-wall circular images;strengthened (22/36) or non-strengthened (14/36) small intracapsular spotty images;(5)cerebral-ventricular type often occurring in the third and fourth ventricles:one case in the third ventricle (1/36) and three cases in the fourth ventricle (3/36),all of suffered from obstructive hydrocephalus;(6)hydrocephalus caused by arachnoid adhesion (2/36) in meningeal type.

结果 脑实质型18例，脑室型4例，脑膜型3例，混合型11例，主要MRI特点：(1)囊虫存活期，病灶呈圆型，多发常见，附壁囊虫头节呈偏心型小点状影，T1WI呈略高信号，T2WI呈中低信号；囊液T1WI呈低信号，T2WI呈高信号；在FLAIR上脑脊液呈低信号，而囊液呈相对高信号；周围水肿不明显。(2)囊虫退变坏死期，头节消失，囊腔扩大，周围水肿明显。(3)病灶钙化后，T1WI及T2WI均呈低信号，周围水肿消失。(4)增强扫描表现为：囊壁环状增强(24/36)，或不增强(12/36)；囊内小点状影增强(22/36)，或不增强(14/36)。(5)脑室型：常发生于第三、四脑室，其中第三脑室1例(1/36)，第四脑室3例(3/36)，均引起阻塞性脑积水。(6)脑膜型：因蛛网膜粘连，而引起脑积水(2/36)。

It can be concluded from the above analysis that at the beginning of language, simple linguistic signs, coming from sound imitation, natural exclamation and morphological stimulation, took a strong feature of iconicity, while arbitrariness still existed to a little extent. With time going by, the primitives had to create more linguistic signs to meet their needs of survival and development, so that they arbitrarily related the sound patterns and concepts to conventionalize them as linguistic signs adopted in the whole society. During this period of time, arbitrariness played a more important role, while iconicity still worked as phenomena of phonaesthesia designate. With society developing, human beings found that it was not enough to create new signs at will, so they began to make use of some principles like compound, derivation, etc. to form new linguistic signs, either simple or complex. The linguistic signs formed during this period of time always took a better disguise to be iconic, while no one until now could defuse the contributions of arbitrariness of their formation. From the above investigations, it can be seen that arbitrariness and iconicity interact in the whole process of language development at the level of lexicon. If there were no arbitrariness, human language could not expand at the very beginning.

因此可做如下推论：在语言产生之初，简单语言符号的产生常常都是有理据的、象似的，但是仍不排除任意性的作用；后来有理据的词无法满足人们生存和发展的要求，人们开始任意地连接声音形象和概念，并约定俗成获得语言符号，此时任意性起主导作用，但是象似性在音义关系中对语言符号的产生起着不可否认的作用；随着社会的发展，人们发现这些词已经不再能满足需要，而创造更多的词也不是很可能，所以人们开始采用一些构词法来创造新的语言符号，此时产生的语言符号往往更具象似性，但其核心仍然是任意的。

Professional silk screen etching: stainless steel signs, letter box, mechanical panel, ti-gold signs medal, copper signs nameplate, PVC electric nameplate, metal highlight signs, brushed aluminium oxidation panel, blasting panel, acrylic show stand, acrylic medal, metal high grade name card, and VIP card.

专业丝印蚀刻：不锈钢标牌，信报箱，机械面板，钛金标牌奖牌，铜质标牌铭牌，PVC电子铭牌，金属高光标牌，铝拉丝氧化面板，喷砂面板，亚克力展示牌，亚克力奖牌，金属高级名片，贵宾卡。

与signs相关的网络解释 [注：此内容来源于网络，仅供参考]

vital signs：生命体征

护理人员在执行每日护理工作的同时,也常常在从事病患身体评估工作,但经常只限于生命体征(vital signs)、身高、体重的测量,或是仅限于医师要求的特殊评估项目而已.

vital signs：主要病症

feel very bad 感到不舒服 | vital signs 主要病症 | blood pressure 血压

vital signs：生命特征

vitality 生命,活力 | vital signs 生命特征 | vital signs monitor 生命特征监测仪

vital signs：生死征兆

神探奇兵 The Adventures of Ford Fairlane (1990) | 生死征兆 Vital Signs (1990) | 情到深处 Say Anything... (1989)

Signs：天兆

在奈特.沙马兰导演的"天兆"(Signs)中,当麦田圈大面积的出现在世界各个角落时,人们只能瞪着眼睛,守着电视,看着外星人的飞船一片片占据了天空,尖叫着四处奔逃.