这些是小棘乌鲨。现存体型最小的鲨鱼。它们非常小，你可以用手掌端着它。
These are lantern sharks. The tiniest sharks in existence. They are so small, they can fit in the palm of your hand.
英国研究者通过研究小棘鱼的行为发现比起自己一个人他们更愿意冒险与伙伴一起外出觅食。
British researchers studying the behavior of tiny stickleback fish have found that they are much more willing to take risks in search of food in pairs than alone.
这种用前肢踩踏的训练，一个小时内就可以在两侧运动皮层的椎体神经元上形成突触后“树枝状小棘”的结构。
Training in a forelimb reaching task leads to rapid (within an hour) formation of postsynaptic dendritic spines on the output pyramidal neurons in the contralateral motor cortex.
口两侧各有一对钩，虫体布满似乳突状小棘，只有成虫前端和末端两侧可见散在的隆起的椭圆孔状感觉器，虫体末端腹面可见肛孔。
There was a pair of curved hamuli on both sides of the mouth, while small spines like mastoid process were covered with the shape of the body.
同时，也正在使用创伤小的系统例如棘突间装置治疗腰椎管狭窄症。
Likewise, lumbar spinal stenosis is being treated with less invasive procedures such as interspinous process spacers.
一种编码加利车霉素生物合成的棘孢小单孢菌分离基因簇。
An isolated gene cluster of Micromonospora echinospora which codes for calicheamicin biosynthesis.
本文在对小波神经网络及其算法研究的基础上，提出了一种对脑电信号压缩表达和痫样脑电棘波识别的新方法。
A novel method of EEG signals compression representation and epileptiform spikes recognition based on wavelet neural network and its algorithm is presented in this paper.
结果32例患者经脊柱(定点)旋转复位法纠正颈椎棘突错位，同时消除颈椎小关节囊肿胀，均很快治愈。
Results All patients were cured completely by treatment of FSM through redressing spinous process displacement and receding swelling of little joint capsule in cervical vertebra.
与对照组比较，慢性紧张型头痛患者头后小直肌和头后大直肌横截面积减小，但半棘肌和头夹肌未显示差异。
CTTH patients showed reduced rCSA for both RCPmin and RCPmaj muscles (P< 0.01), but not for semispinalis and splenius capitis muscles, compared with controls.
与对照组比较，慢性紧张型头痛患者头后小直肌和头后大直肌横截面积减小，但半棘肌和头夹肌未显示差异。
CTTH patients showed reduced rCSA for both RCPmin and RCPmaj muscles (P< 0.01), but not for semispinalis and splenius capitis muscles, compared with controls.
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