查询词典 clavicles

The forked bone anterior to the breastbone of most birds, formed by the fusion of the clavicles.

鸟胸的叉骨，如愿骨大多数鸟胸骨前部的叉形骨，因锁骨合并形成的

This objection was reasonable when only early theropod clavicles had been discovered, but fossilized theropod clavicles that look just like the wishbone of Archaeopteryx have now been unearthed.

只有在早起兽脚恐龙的锁骨被发现时，这一异议才能成立，但已有化石仅表明其锁骨类似于始祖鸟的。

And the neat two-piece model doesn't even include the broad, rigid shoulders of the human infant, a legacy from our apelike ancestors who, some 20 million years ago, evolved wide clavicles that allowed them to hang suspended from branches and feed on fruit.

而这两件简单的模型甚至还没把人类婴儿宽阔坚硬的肩膀包括进去。肩膀的形成是2000万年前我们的猿类祖先留给我们的遗产，它们进化出宽广的锁骨，得以悬挂在树枝间，并采摘水果为食。

To systematicallyinvestigate this landmark, we conducted a study in four phases:1 Two blindfolded examiners determined the distance betweenthe tuberosity's medial border and the clavicle's lateral endin 100 dried clavicles and then 2 performed subclavian veincannulation in 20 fresh human cadavers using the tuberosityand the suprasternal notch as landmarks. 3 Three-dimensionalreconstructions of the subclavian artery and vein and surroundingstructures were derived from computed tomography datasets of10 patients. The length of the path of a virtual subclavianvein cannulation with the deltoid tuberosity landmark was measuredbilaterally. 4 In a prospective, randomized trial, subclavianvein cannulation was performed in 60 patients with a standardapproach or with the deltoid tuberosity as landmark.

为系统地研究这个解剖标志，作者将本研究分为四个阶段：1 双盲检查100个干燥的锁骨测量其三角肌粗隆内侧缘至锁骨侧面末端的距离；2 在20具新鲜的尸体上以三角肌粗隆和胸骨上切迹为标志进行锁骨下静脉穿刺；3 利用 CT 所获取的数据资料对10个病人的锁骨下动脉和静脉以及周围结构进行三维重建，测量两侧以三角肌粗隆为标志的虚拟锁骨下静脉置管路径的长度；4 选择60例病人以标准路径或三角肌粗隆为标志进行锁骨下静脉穿刺的前瞻性随机试验研究。

To systematicallyinvestigate this landmark, we conducted a study in four phases:1 Two blindfolded examiners determined the distance betweenthe tuberosity's medial border and the clavicle's lateral endin 100 dried clavicles and then 2 performed subclavian veincannulation in 20 fresh human cadavers using the tuberosityand the suprasternal notch as landmarks. 3 Three-dimensionalreconstructions of the subclavian artery and vein and surroundingstructures were derived from computed tomography datasets of10 patients. The length of the path of a virtual subclavianvein cannulation with the deltoid tuberosity landmark was measuredbilaterally. 4 In a prospective, randomized trial, subclavianvein cannulation was performed in 60 patients with a standardapproach or with the deltoid tuberosity as landmark.

为系统地研究这个解剖标志，作者将本研究分为四个阶段：1 双盲检查100个乾燥的锁骨测量其三角肌粗隆内侧缘至锁骨侧面末端的距离；2 在20具新鲜的尸体上以三角肌粗隆和胸骨上切迹为标志进行锁骨下静脉穿刺；3 利用 CT 所获取的资料资料对10个病人的锁骨下动脉和静脉以及周围结构进行三维重建，测量两侧以三角肌粗隆为标志的虚拟锁骨下静脉置管路径的长度；4 选择60例病人以标准路径或三角肌粗隆为标志进行锁骨下静脉穿刺的前瞻性随机试验研究。

Skeptics also argue that the fused clavicles (the "wishbone") of birds differ from the unfused clavicles of theropods.

持怀疑态度的人还认为鸟和兽脚恐龙的锁骨不同。

The difference between both clavicles was also measured clinically with a tape.

以及临床使用卷尺同时测量两侧锁骨之间的差异。

Frontal chest film reveals the heart and lungs to be normal, but there is something missing – the clavicles.

在胸部正位片上心影与肺影均正常，但是不要漏了锁骨。

Results:No significant difference was found between the stiffness of intact left and right clavicles.

结果：完整锁骨左右两侧的扭转刚度无显著性差异(P＞0.05)，切取半片骨瓣后其扭转刚度显著下降(P＜0.01)，锁骨在切取短骨瓣与切取长骨瓣后两者相比较其刚度、强度变化不大。

It should rest on the clavicles or on the chest above the nipples or on the fully bent arms.

居于锁骨之上或高于胸乳，或在完全弯曲的双臂之上。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。