背部的

Pain, chest tightness, dyspnoea, diaphoresis, nausea and vomiting.

急性冠心症的其他表徵可能包括背部、颈部、手臂或上腹疼痛；胸口绷紧、呼吸困难、冒冷汗、恶心和呕吐。

Flattened along the dorsal and ''.

匍匐的沿着背部和''。

In dogs, the direction toward the top of the head is referred to as dorsal.

对於狗来说，朝向头顶端的方向叫背部。

The study of the vasculature of the rat dorsum was performed with one group.

目的 设计一个稳定的大鼠背部随意皮瓣模型。

His coat has split down the back.

他的外套背部从上到下撕裂了。

His coat had split down the back .

他的外套背部从上到下撕开了。

However, there are a few ways you can ke ep your back looking almost as nice as the front.

但是，有几个方法可以让你的背部几乎看前面一样好。

I further found that embryos treated with P5 promote epiboly movement, but P4 treatment delayed it.

我们进一步发现cyp11a1以及hsd3b在调控背部组织大小上形成拮抗的状态。

Epithelization of control group appeared earlier and faster than experimental group, wound healing rate of experimental group were decreased significantly at 2nd and 3rd week（P＜0.05）as well. The cell proliferation activity of wounds surface were higher in dermis and epidermis.

分离并切断SD大鼠胸9～腰1右侧脊神经，造模后在背部对称制作两个直径为1.0 cm的圆形创面，分别观察两侧创面愈合时间、创面大体和组织形态学、创面细胞增殖活性、创面修复过程中血管再生情况，并对数据进行统计学分析。

As speed increases, the American Eskimo Dog will single track with the legs converging toward the center line of gravity while the back remains firm, strong, and level.

随着速度增加，美国爱斯基摩犬趋向于单一轨迹，由于地心引力的作用，四肢向身体中心线聚拢，背部保持稳固、强健和水平。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。