查询词典 liquid nitrogen

Based on this, a liquid nitrogen cooled screen device is developed to control the radiation degradation of deuterium lamp.

建立了氘灯真空辐射特性测试系统，利用该系统对液氮制冷屏装置的有效性进行了考察。

An extremely dicey future on a brave new world of liquid nitrogen,tar,and smogbNew Yorker

主要的目的是要逃脱传统的音乐声响，进入一个崭新的音调实践的世界。

The treatment of cervical erosion:(1) electric iron therapy: the use of high-frequency current erosive burning face, good curative effect, simple operation, low recurrence rate (2) liquid nitrogen cryotherapy: pain, less bleeding, a high rate of fetal more (3) laser treatment: the use of laser erosion organizations so that charring eschar.

宫颈糜烂的治疗：(1)电熨治疗：利用高频电流烧灼糜烂面，疗效好，操作简单，复发率低(2)液氮冷冻疗法：无痛，出血少，一次胎愈率高(3)激光治疗：采用激光使糜烂组织炭化结痂。

Second cervical erosion treatment: 1, electric iron therapy: the use of high-frequency current erosive burning face, good curative effect, simple operation, low recurrence rate. 2, liquid nitrogen cryotherapy: Making frozen lesions, necrosis, loss, no pain, less bleeding, a high cure rate, 3, laser treatment: so rotten to the core organization carbonized eschar.

二度宫颈糜烂的治疗：1、电熨治疗：利用高频电流烧灼糜烂面，疗效好，操作简单，复发率低。2、液氮冷冻疗法：使病变组织冷冻、坏死、脱落、无痛苦、出血少、一次治愈率高，3、激光治疗：使糜烂组织炭化结痂。

Result patient of wet wart of acuteness of 79 gestation vulva, nurse through psychology, the mood is good 75, state of mind is stable liquid nitrogen of 4; classics is refrigerant after be being treated jointly with MEBO, leather damage achieves Zhou Yu of 1 week of ~2 to close, the 3rd month after art of apparent scar; is not being had after art is not had add excrescence newly, continue to follow visit to 6 months, have a relapse without, produce undesirable reaction without, stop without a patient gravid.

结果79例妊娠期外阴尖锐湿疣病人，通过心理护理，情绪良好75例，心态平稳4例；经液氮冷冻和MEBO联合治疗后，皮损创面1周~2周愈合，术后无明显瘢痕；术后第3个月无新增赘生物，继续随访至6个月，无一例复发，无一例发生不良反应，无一例病人终止妊娠。

Objective To examine the cell viability and hemodynamic functions of the stented homograft valves preserved in liquid nitrogen.

文章摘要：目的检测经液氮保存的人同种带支架瓣膜的细胞活性和流体力学性能。

Methods Cell viability of the stented homograft valve preserved in liquid nitrogen after 3 months of preservation （experimental group,n = 6） was examined using flow cytometer.

制作同种带支架瓣膜经液氮保存3个月后，利用流式细胞仪技术定量检测瓣叶细胞活性（实验组，n=6），采集新鲜同种瓣膜作为对照（对照组，n=6）。

OBJECTIVE: To investigate the effects of liquid nitrogen cryopreservation on osteoblast immunogenicity.

目的： 探讨液氮冷冻对成骨细胞免疫原性的影响。

Deepfreezing food by using liquid nitrogen is a new effective method to keep it fresh.

显然，冷冻冷藏是最常用的能达到长期保鲜目的的有效手段。

Contemporary artificial rainfall is artificial rainfall basically is principle of basis nature rainfall, launch activator from the ground through the plane is spread or using tall artillery piece, rocket, wait like silver iodide, dry ice, liquid nitrogen, drop cloud layer temperature thereby, form supersaturation lunt; to perhaps condense to the boardcast sowing in the cloud layer that contains supersaturation lunt nucleus, increase the ice crystal amount in the cloud, increase the amount of drip-drop and diameter then, raise cloud precipitation change rate, achieve the goal that raises precipitation of bureau ground nature thereby.

二、现代的人工降雨人工降雨主要是依据自然降雨原理，通过飞机播撒或利用高炮、火箭从地面上发射催化剂，如碘化银、干冰、液氮等，从而降低云层温度，形成过饱和水汽；或者向含有过饱和水汽的云层中撒播凝聚核，增加云中的冰晶数量，进而增加雨滴的数量和直径，提高云降水的转化率，从而达到增加局地自然降水的目的。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新