查询词典 dorsal

Methods The hEFs were isolated by enzyme digestion from gonadal ridges and dorsal mesenteries of 5- to 9- week old human embryos. The cells were then cultivated. The biologic characteristics (morphology, growth characteristics and cell cycle) of these cells were also studied.

利用酶消化法从孕5～9周龄人胚胎的生殖腺嵴和肠背系膜中分离培养hEFs，检测其生物学特性（细胞形态、细胞生长特点、细胞周期）。

Methods The hEFs were isolated by enzyme digestion from gonadal ridges and dorsal mesenteries of 5-to 9-week old human embryos.

利用酶消化法从孕5~9周龄人胚胎的生殖腺嵴和肠背系膜中分离培养hEFs，检测其生物学特性(细胞形态、细胞生长特点、细胞周期)。

Methods: the hegcs from the gonadal ridges and dorsal mesenteries of human embryos aged 5-10 weeks were cultured with or without cytokine in culture medium to observe their growth and the effects of different cell culture systems were compared. the hegcs' from passage 4 were transplanted directly to infarcted myocardium.

取5~10周人胚胎生殖腺嵴和背侧肠系膜，用添加和不添加细胞因子的两种培养体系对比进行组织块原代及传代培养，选取生长情况良好的传至第4代的人eg细胞，移植到急性心肌梗死大鼠的梗死心肌周围，分别于移植后1天、1、2、4周处死大鼠，以鼠抗人细胞核抗体mab1281作为示踪剂[1]，通过免疫组化方法检测移植细胞的分布。

Methods:Human embryonic tissues containing genital ridges and dorsal mesenteries were isolated and then cultured in 5 different patterns: simple mechanical disaggregation,trysinization, combination of the former 2 and with/without feeder cells.

体外分离人胚胎生殖嵴和肠系膜组织，按单纯机械分离、酶消化分离、二者结合法及是否有饲养层将组织分为 5种不同的方式培养后，用碱性磷酸酶标记，计数阳性克隆并进行比较。

In Drsophila eye, PCP is evident in the coordinated orientation of ommatidia that rotate 90° in opposite directions in the dorsal and ventral halves of the eye during eye development. The key point for ommatidia to rotate correctly is the decision of R3/R4 fate that is controlled by PCP.

平面细胞极性在果蝇复眼的功能是在发育过程中协调位处背腹部的小眼各自旋转90度，使其依背腹轴形成镜像对称，而要使此过程有正确的旋转角度就要有正确的R3/R4细胞命运的选择，平面细胞极性的作用正是调控R3/R4细胞的选择。

The heart is dorsal and is provided with paired ostia.

心脏位于背方，有一对心门。

On examination, there were red-brown pa pules and plaques on the extensor knees, elbows, and dorsal hands.

查体见双膝、双肘伸侧及双手背侧多发的红棕色丘疹及色斑。你知道它的英文吗？

Their dorsal arteries of foot pulsated well, and there was no pseudoaneurgsm broken or defect recurred.

临床应用效果确切，缺点是颈外静脉切取后于颈部形成疤痕，影响外观。

Results: the ratio of cerebellar dentate nucleus volume and the cerebellar volume is 0.6% to 3.9%, the cerebellar dentate nucleus' shape and size is similar;nuclear length(18.12±3.78)mm, height (7.05±3.25)mm, width(7.25±2.20)mm, the nuclear door towards dorsal- medial, 4 tooths account for 55.6%, 5 tooths account for44.4%.

结果：齿状核容积与小脑容积之比为0.6%~3.9%，左右齿状核形态大小相似，核长(18.12±3.78)mm，高(7.05±3.25)mm，宽(7.25±2.20)mm，核门朝向背内侧，核齿4个占55.6%，5个占44.4%。

The huge skull invites pregnant son of 200% thick thin, from the beginning go to the shape that the tails all small and softly engrave a dorsal fin, suddenly and violently eyes of Tu, turn over the obtuse-angled of winding upward, the most poor form exerts mutually of is two Liao tooths which peep out the outside of the lips, be suffused with the You green Rui light, from the muscle Sui of jade quality deeply a chilly soldier spirit.

巨大的头颅约有身子的两倍粗细，从头至尾都细细地刻出背鳍的形状，暴突的眼睛，向上翻卷的钝角，最穷形尽相的是两颗露出唇外的獠牙，泛着幽绿的锐光，从玉质的肌髓中透出一股冷冷的兵气。

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％。