消失

Thus, the analgesic effect of morphine injected into PAG was significantly attenuated by β-EP AS injected into the nucleus accumbens, and vice versa. This antagonistic effect was totally abolished by lesioning of the ARH. Moreover the analgesic effect of morphine injected into nucleus accumbens could be blocked byβ-EP AS administered te amygdala or habenula.

在PAG内注射吗啡产生的镇痛作用可被伏核内注射β-EP抗体所削弱，损毁家兔的ARH后这一对抗效应基本消失；在伏核内注射吗啡产生的镇痛作用可被PAG内注射β-EP抗体所对抗，损毁ARH后上述对抗效应基本消失；伏核内注射吗啡产生的镇痛作用亦可被杏仁核内或缰核内注射β-EP抗体所阻断。

Objective Observe the urine volume changement and the hydroperitoneum disappear-ing by using NaCl (3%) venous infusing to 56 cases with cirrhotic hydroperitoneum(plasma sodium30mmol/L).

目的对血浆钢＜130mmol／L，利尿剂作用减弱，腹水消失时间延长的56例肝硬化腹水病人，静脉输往3％NaCl观察尿量变化及腹水消失时间。

The mystery that adds culture and Mayawen to change with Gu Yin disappears same, chinese ancient time ever the culture of the Western Xia regime of be in fashion for a period in the Christian era 13 centuries disappear suddenly, left incomputable unintelligible puzzle to later generations.

与古印加文化和玛雅文化的神秘消失一样，中国古代曾盛极一时的西夏文化在公元13世纪突然消失，给后人留下了数不清的难解之谜。

The cilia of retinal pig merit epithelium disappeared completely by TEM, the granola of retinal pigment epithelium decreased, the rough endoplasmic retinal, the mitochondrial crista breaks, the outer nuclear layer arrangemen disorderin, disc broad, the vacuole timer and outer plexi-form layer shaped, the ganglion cells and membranous of eye cell outer side got think, intermembranous space gotorgancelle disappeared mostly, the crista of cytoplasm ganglion cells layer swelled.

透射电说可见：视网膜色素上皮细胞表面纤毛完全消失，视网膜色素上皮细胞内颗粒减少，粗而内质网、线粒体嵴断裂，外颗粒层细胞排列紊乱，视细胞外段盘膜粗大，盘膜间隙增宽，内外丛状层空泡形成，神经节细胞、细胞器大部分消失，神经节细胞层可见细胞质有嵴性肿胀。

2Compared with PN group,following microcirculatory changes were observed in EEN group in vivo status:interlobular artery and vein structures disappeared,the vessel course was distorted and deformed;intralobular vessels were twisted into nidus,there was patchy bleeding around the vessel combined with necrosis;microcirculatory structures of pancreatic island disappeared and pancreatic tissue necrotized;capillary network had bleeding and necrosis.

2活体状态下观测大鼠胰腺微循环情况显示与PN组相比，接受EEN治疗大鼠急性胰腺炎微循环小叶间动、静脉伴行结构消失，血管走行扭曲变形更加明显；小叶内血管扭曲变形成团，血管周围出现斑片状出血，并伴有坏死；胰岛微循环结构消失，组织坏死；毛细血管网大片状出血、坏死。

The median survival of the irradiated patients was 6 months and that of the un-irradiated ones, 2 months.

脑MRI示病变消失和缩小分别为2例和4例，脊髓MRI示病变消失1例，缩小3例。

In group 35mg/kg, the karyopyknosis of the tubular epithelial cells of cortical increased. The structure of epithelium disappeared, that of glomcrulus disorganized and medulla were involved. In group 25 mg/kg and 30 mg/kg, severity of pathological changes were between that of group 20 mg/kg and group 35 mg/kg.

35mg/kg染毒组皮质部小管上皮细胞细胞核固缩增多，上皮细胞结构消失，少数肾小球结构紊乱，髓质部小管细胞核固缩，管腔消失。25mg/kg和30mg/kg染毒组病理损伤程度介于上述两组之间。

Twelve hours latter,uterine vessels formation was revealed by tannin-Fe lavement solution.Results The uterine vessel formation of rats in the model group showed that varices,tetanic shape,the density of all levels vessel net increased obviously and its twist,serpentine shape decreased markedly,while that in the large,middle dosage Gongning groups displayed absolute contrarily and fit like a glove with the normal control group.The uterine vessel formation of rats in the small dosage Gongning group and indomethacin group also showed the same transformation as it in the model group.

结果 模型组大鼠子宫各级血管扩张增粗，走行僵直，螺旋状和蜿蜒状走行消失或明显减少，血管形成的各级血管网密度增加，分布不均；消炎痛组、宫宁小剂量组子宫血管仍存在较明显的血管腔扩大、走行僵直和血管网密度增加，宫宁大、中剂量组子宫血管构筑的异常改变消失或明显改善。

In addition, the loss of the gray-white differentiation in the cortical ribbon (particularly at the lateral margins of the insula) or the lentiform nucleus and sulcal effacement can often be detected within 6 hours in up to 82% of patients with large-vessel anterior circulation occlusions.

另外，82％的前循环大动脉闭塞的患者，于发病6小时内，CT即可发现岛带征（岛叶外侧缘皮层灰白质分界消失）、豆状核低信号征、半球脑沟消失征；这些早期CT征象的出现往往提示预后不良。

Results: Cerebral low density lesion was absorbed in 3 months;HIE might cause ext ernal hydrocephalus at 3rd-6th month,and EH disappeared one year later;HIE might cause periventricular leukomalacia after the 3rd month.The incidenc e of PVL was 11.6%,64.3%and 80%,respectively with mild,moderate and severe degree HIE,and that of severe degree PVL was 20%,33.3%and 75%. Severe degree HI E might cause cerebral malacia and atrophy (80%) in 2 months.

结果：HIE所致脑低密度灶在生后3个月内吸收消失；3～6个月时可引起外部性脑积水，1岁以后，EH的表现消失；3个月及以后可引起脑室周围白质软化症，其中轻、中、重度HIE的PVL发生率为11.6 ％、64.3％和80％；重度PVL的发生率为20％、33.3 ％和75％；重度HIE在2个月内可引起脑软化和脑萎缩(80％)。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。