Objective To evaluate the feasibility of whole unstimulated saliva instead of subgingival plaque in detecting periodontal pathogens.
结论牙周炎患者的非刺激性全唾液是龈下菌斑样本的集合,可以取代龈下菌斑用于采集细菌样本检测牙周病原菌。
Our present purpose is to observe FOS protein expression induced by visceral and somatic noxious stimuli in the dorsal commissural nucleus (DCN) of the lumbosacral spinal cord of the rat.
结果证明 ,将 2 %福尔马林溶液注入膀胱或直肠内腔后可主要诱导 L6,S1 ,S2 节段后连合核出现大量 FOS阳性细胞核( 2 5～ 95个 /片 ) ;向小腿外侧皮肤或腓肠肌注射福尔马林溶液 ,则主要在背角浅层出现浓密的 FOS阳性细胞核而在后连合核仅发现极少量的 FOS阳性细胞核 ( <5个 /片 ) ;在不给予福尔马林刺激的对照组 ,后连合核内也出现极少量散在的 FOS阳性细胞核 ( <3个 /片 )即后连合核内出现极少量的传递躯体伤害性刺激的传入成分与不给予福尔马林刺激的对照组结果无明显差别 ,这种极少量的神经元在神经机能的传。
Experience on treatment and nurse of irritating gas poisoning
刺激性气体中毒的治疗与护理体会
a pungent gas compounded of nitrogen and hydrogen.
一种由氮和氢合成的刺激性气体。
Application of Nursing Procedure in Rescue of Acute Irritant Gas Poisoning and Irritant Reaction
护理程序在急性刺激性气体中毒和刺激反应救护中的应用
This fact helps explain the subtle hazard associated with this nonirritating gas.
这一事实有助于解释这种非刺激性气体的不易察觉的危害。
Different bottlers of fuel propane use different odourants and so do green gas bottlers hence the different smells.
不同的燃料丙烷使用的刺激性气体的添加剂都不同，所以绿气的味道也许是不同的。
with a pungent taste or smell.
有刺激性的味道或气味。
Causing irritation, especially physical irritation.
有刺激性的导致受刺激的，尤其是身体的刺激
NF3 is a colorless gas. Trace quantities of impurities can impart a musty or pungent odor to the gas.)
NF3是无色气体。痕量的杂质会使气体带有一种霉味或刺激性气味。
chloral is a colorless, volatile liquid with a very penetrating odor and boiling at 97.7
三氯乙醛是无色挥发性的液体，带有刺激性很强的气味，在97.7℃沸腾。
Cardamom has an intense, pungent, sweet flavor.
小豆蔻具有刺激性的气味,香甜的口感.
Effects of Ephedrine Isomers and Cholic Acid Analogs, Used Alone or in Combination, Against Histamine Induced Constriction of Guinea Pig Tracheal in Vitro;
麻黄碱手性异构体与胆酸同系物拮抗组胺刺激离体气管片收缩的研究
Aerotropism A TROPISM in which the orientating stimulus is oxygen.
向氧性：一种刺激方向为氧气的向性运动。
Spontaneous ovarian hyperstimulation cau-sed by a follicle-stimulating hormone-secreting pituitary adenoma
垂体腺瘤分泌卵泡刺激素导致自发性卵巢过度刺激征
beetle that ejects audibly a pungent vapor when disturbed.
一种甲虫，受扰时放出刺激的气体并发出响声。
By the sensation that chemical gas stimulates olfactory receptor and causes.
由化学气体刺激嗅觉感受器而引起的感觉。
noble gas dimer laser
惰性气体二聚物激光器
HF has a pungent odor. It is extremely corrosive.
HF有一种刺激性气味。它是极强的腐蚀剂。
