- 更多网络例句与照射相关的网络例句 [注:此内容来源于网络,仅供参考]
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Can accelerate the bone marrow cell from G1 phase into S phase when we measure it's Cell cycle, it make S phase rate was increased .thus it promoted DNA synthesize and repaired. Mice irradiated at dose of 5.5 Gy gamma-irradiation showed timed-related decreases and restores in peripheral blood picture at day 1 through day 21, the counts of WBC of these group had taken drug has various degree to increase than irradiation control group in day 1. Grugs failed to protected the peripheral blood cell at lowest point, but seems promote their rescovery.9803 treated group was distinct. At 7days after mice were radiated in 3.5 Gy. we observed drug can Significantly hold back the decreased number of hematopoietic progenitors colony forming radiation induced. These findings indicated 9803 have a certain radioprotective activity against gammer irradiation in mice.
给药组的 CFU-S 数量较照射对照组明显增加,3.5Gy 照后第七天观察给药9803组对小鼠骨髓造血组细胞集落生成能力的影响,给药组的造血祖细胞集落的形成能力强于照射对照组,并且9803组明显优于523组。5.5Gy 照射引起的小鼠的外周血细胞数量的降低以 WBC 发生最早,照后24小时给药组的 WBC 数量均比照射对照组有不同程度的升高,以9803各给药组最为明显,药物未能使照射引起的外周血细胞最低值升高,而有降低的趋势,但给药对照射后期外周血象的总体恢复有较好的促进作用。7.5Gy 照射后第七天测定小鼠骨髓细胞周期的测定中发现9803具有促进骨髓细胞由 G1期进入 S 期的效应,致使 G0/G1期细胞显著减少, S 期细胞比率显著增加,这利于促进 DNA 合成修复,即促进骨髓细胞增殖,骨髓细胞 DNA 含量给药组显著高于照射对照组。
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The cold sunlight of this spring evening peered invidiously upon the crocks and kettles, upon the bunches of dried herbs shivering in the breeze, upon the brass handles of the dresser, upon the wicker-cradle they had all been rocked in, and upon the well-rubbedclock-case all of which gave out the reproachful gleam of indoor articles abandoned to the vicissitudes of a roofless exposure for which they were never made.
春天傍晚清冷的太阳,好像含有恶意似地照射着那些坛坛罐罐,照射着一丛丛在微风中索索发抖的枯草,照射着碗柜的铜把手,照射到他们所有的孩子都睡过的那个摇篮上,照射在那座被擦得发亮的钟面上,太阳照射着所有这一切,这一切闪现着责备的亮光,好像在说,这些室内的物品,怎么会被扔到露天里来了。
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In the soft-start photoactivation, samples were irradiated by 300 mW/cm2 for 10 s, and then 600 mW/cm2 for 30 s. Standard photoactivation was irradiated with 600 mW/cm2 for 40 s.
弱光启动固化照射方法为300 mW/cm2照射10 s,600 mW/cm2照射30 s,常规光固化照射方法为600 mW/cm2照射40 s。
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In the soft-start photoactivation, samples were irradiated by 300 mW/cm^2 for 10 s, and then 600 mW/cm^2 for 30 s. Standard photoactivation was irradiated with 600 mW/cm^2 for 40 s.
弱光启动固化照射方法为300mW/平方公分照射10s,600mW/平方公分照射30s,常规光固化照射方法为600mW/平方公分照射40s。
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Results The epiderm in UVB irradiated group and blank group thickened, the number of fibroblasts decreased; and the epiderm in therapeutic group didn't thicken, but the number of fibroblasts increased, but those in the unirradiated side of every group did not change.
结果:①光镜下可见UVB照射组和基质空白组照射侧表皮增厚,成纤维细胞数量减少,而未照射侧未见此病理变化;莪术油治疗组照射侧未见表皮增厚,而成纤维细胞增多;但未照射侧未见此病理变化。
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Then transplantation of the sciatic nerve from donor rats to the recipient rats in two groups were progressed.7 days after nerve transplantation,the contents of cd4 and cd8 in peripheral plasma of recipient rats were detected by flow cytometry.8 weeks after nerve transplantation,transplanted nerve were observed under light microscope.results:compared with nonirradiated group,the percentage of cd4 and the ratio of cd4 to cd8 in uvb irradiated group were significantly decreased(p<0.05,p<0.01),cd8 percentage was significantly increased(p<0.01).conclusion:uvb-irradiated donor splenocytes were injected in the recipient rats through caudal veil,which could induce immunological tolerance to allogeneic transplantation.
未照射组注射未经紫外线照射的供体脾细胞,照射组注射经紫外线照射的脾细胞,7 d后移植供体神经。术后7 d行外周血t淋巴细胞亚群检查,术后8 w行移植神经组织学检查。结果:照射组cd4+百分率、cd4+/cd8+比值较非照射组明显降低(p.01,p.05),cd8+百分率较非照射组明显升高(p.01)。组织学检查显示,照射组的再生神经较非照射组多。结论:尾静脉内注射经紫外线照射的异基因脾细胞可诱导对异体神经移植的特异性免疫耐受。紫外线;脾细胞;免疫耐受;坐骨神经
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Methods Six weeks old male Fischer 344 rats (F344) were used as donors, and six weeks old male F344alb as recipients. All F344alb were divided into 4 groups: group Ⅰ(n=10) was untreated; group Ⅱ(n=10) was treated with CCl4 but no γ-irradiation and transplantation; group Ⅲ(n=10) was transplanted with 1×10^7 BMCs after γ-irradiation, but without CCl4 treatment; group Ⅳ(n=10) was transplanted with 1×10^7 BMCs after γ-irradiation, with CCl4 treatment. The BMCs prepared from the donors were infused via the penial veins of recipients immediately after whole body γ-irradiation (7.5Gy) and CCl4 treatment: 4 weeks after BMCs transplantation, CCl4 were injected into peritoneal cavity twice a week for 4 weeks.
雄性F344大鼠为供体,而雄性F344alb为受体,分为4组:组Ⅰ(n=10)为正常对照组,不接受肝损处理,无全身射线照射和阴茎静脉骨髓细胞移植;组Ⅱ(n=10)为肝损无移植组,只接受肝损处理,无全身射线照射和阴茎静脉骨髓细胞移植;组Ⅲ(n=10)为正常移植组,全身射线照射后阴茎静脉移植骨髓细胞1×10^7;组Ⅳ(n=10)为肝损移植组,接受CCl4注射肝损,全身射线照射后阴茎静脉骨髓细胞移植1×10^7BMCs,其中,γ-照射剂量为7.5Gy,F344大鼠的BMCs经受体的阴茎静脉注入。
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This research selected low dose radiation pretreatment as a physiatric method to protect the brain radiation injury.
预照射剂量为100mGy,攻击性照射剂量为25 Gy.30只SD大鼠随机分为单纯照射组、6小时预照射组、24小时预照射组。
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Pathological observations showed that the bone marrow and spleen of non-treated IMAA mice demonstrated typical aplastic anemia pattern, including bone marrow failure, marked splenatrophy, but the bone marrow and lymphoid tissues in the IMAA mice of irradiation-treated group were recovered to normal at day 28 after treatment.
结果表明:①IMAA组小鼠活存率为12.5%,平均存活时间为27.4 13.4天,照射治疗组活存率为100%,平均存活时间60天以上,单纯照射组无死亡;②外周血白细胞数:IMAA组呈进行性下降,直至死亡,照射治疗组第10天与免疫再障组相似,以后开始缓慢回升,基本上达到治疗前水平;③红细胞比容:未治疗IMAA组于14天后呈进行性降低,至第35天比实验前减低2/3,照射治疗组与单纯照射组一样,第14天有轻度减低随后升高,至35天接近正常;④骨髓有核细胞数:IMAA组呈进行性减低,无恢复趋势,照射治疗组于一过性减低后迅速增加,第28天达到正常水平;⑤骨髓和淋巴组织病理形态观察:IMAA组小鼠呈典型再生障碍性贫血病理改变,骨髓造血衰竭,脾脏明显萎缩,而照射治疗组于第28天骨髓和脾淋巴脏组织基本上恢复正常。
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Rats in the group R and group M were exposed to thoracic radiation at a dose of 20 Gy by linear accelerator after intrabdminal injection pentobarbital Sodium by 40 mg/kg.
照射组和治疗组腹腔内注射戊巴比妥钠40 mg/kg给予直线加速器照射,照射剂量单次20 Gy/min,照射前7 d,照射组给予等量生理盐水腹腔内注射,治疗组给予氨溴索35 mg/kg。
- 更多网络解释与照射相关的网络解释 [注:此内容来源于网络,仅供参考]
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panoramic exposure:周向照射;全景照射
panel,盘;屏,画面 | panoramic exposure,周向照射;全景照射 | pantograph,缩放仪
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sunlit:被日光照射了的/阳光照射的
sunlighting /退休后工作/ | sunlit /被日光照射了的/阳光照射的/ | sunnily /照着阳光/快活地/
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till:跟踪照射激光器
试验时,跟踪照射激光器(TILL)和代替高能激光器的低能激光器均安装在ABL飞机的机头转塔中,跟踪照射激光器对一架改装过的NC-135运输机实施照射,其回波主要用于测量大气环境.
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underexpose:未充分照射 不充分照射
underexploitation 开发不足 | underexpose 未充分照射 不充分照射 | underexposed 欠曝光的
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underexpose:未充分照射;照射不足
underexpansion 不完全膨胀;膨胀不足 | underexpose 未充分照射;照射不足 | underfloor 地面下的;地板下的
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unirradiated thorium:未照射钍 第六条第五款
unirradiated 未照射 第六条第三款 | unirradiated thorium 未照射钍 第六条第五款 | unirradiated uranium 未照射铀 第六条第四款
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unirradiated thorium:未照射钍 第 条第五款
unirradiated 未照射 第 条第三款 | unirradiated thorium 未照射钍 第 条第五款 | unirradiated uranium 未照射铀 第 条第四款
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public exposure:公众照射
medical exposure;医疗照射;; | public exposure;公众照射;; | potential exposure;潜在照射;;
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fractionated dose:分次照射
3.照射方式:同等剂量照射,一次照射(single dose)比分次照射(fractionated dose)效应强;同样,全身照射比局部照射效应强. (8)注意防治二重感染:发现霉菌感染可用抗霉菌药物,如口服制霉菌素,或雾化吸入和漱口,也可口服抗霉菌新药酮康唑片等.
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irradiation, total-body:全身照射
遠隔治療照射 irradiation, telecurie | 全身照射 irradiation, total-body | 不均勻照射 irradiation, uneven