Proposed explosive charge contains, in specified proportions, nitroethers, crystalline and granulated ammonium nitrate, metallic fuel, calcium stearate, collodion cotton, sods ash, and motor oil.;EFFECT: improved performance characteristics due to higher blasting efficiency and detonation rate as well as...
摘要 快菜是白菜的一种即小型白菜,属十字花科芸薹属白菜亚种,生长速度快,适宜在海拔较高地区和气候温和的季节生长,广泛适合我国各地栽培种植,因个体小,生长周期短,质地脆嫩,经济效益佳,深受消费者和种植者的喜爱. 关键词快菜 / 品种 / 产量 / 对比 / 试验 ...
万里山河天然苏打水弱碱性整箱24瓶装570ml饮用水碱性苏打水无糖 - 万里山河品牌商城 券后价￥88.4领优惠券¥5 申请淘礼金GO 原价:93.4元9.46折距离结束: 去淘宝抢购>>收藏 苏打碱性万里无糖瓶装 0人收藏举报万里山河品牌商城 扫码有惊喜! 宝贝详情 HOT同类热卖 L o a d i n g . . .扫描...
Patient and health service delay in pulmonary tuberculosis patients attending a referral hospital: a cross-sectional study p pBackground/p pDelays in diagnosis and initiation of effective treatment increase morbidity and mortality from tuberculosis as well as the risk of transm... MS Kiwuwa,K Charl...
The LibQUAL+ centre piece web-based survey that enables libraries to assess their service is internationally respected for its rigorous development and testing (Kyrillidou, 2009b). Built on the premise that "only customers judge quality; all other judgements are essentially irrelevant" (Zeithaml, et...
摘要: PURPOSE: To provide a fluid supply tube safety device capable of performing quick restoration even when damages occur in a wide range in a fluid supply system equipped with a branching joint for branch-supplying fluids from a fluid supply tube buried in the ground to a branch tube....
青年男性,因"急性淋巴细胞白血病"行造血干细胞移植,术后10d出现肠道移植物抗宿主病,术后6个月发现血象三系减低,肾脏表现为移植术后3个月及11个月两次血清肌酐升高,少... 梁少姗,曾彩虹 - 《肾脏病与透析肾移植杂志》 被引量: 0发表: 2017年 肾移植术后提防"BK病毒"感染 肾移植术后,患者最担心的莫过于移...
Location-aware private service discovery in pervasive computing environment Service discovery is an important and challenging issue in pervasive environments. Recent studies on service discovery mainly adopt Distributed Hash Tables... C Yu,D Yao,X Li,... - 《Information Sciences》...
摘要: 快菜是白菜的一种即小型白菜,属十字花科芸薹属白菜亚种,生长速度快,适宜在海拔较高地区和气候温和的季节生长,广泛适合我国各地栽培种植,因个体小,生长周期短,质地脆嫩,经济效益佳,深受消费者和种植者的喜爱.关键词:快菜 品种 产量 对比 试验 DOI: CNKI:SUN:NYYS.0.2019-02-004 年份: 2019 ...