分泌

The skin on the cuticle cell respiration is carried out in the gap, but also through the cuticle, pores and sebaceous glands absorb water and nutrients, in the hot weather, sweat and oil secretions greatly increased, together with the air of dust, pores are particularly vulnerable to the accumulation of dirt, if unable to do a good job of deep cleaning work, dead skin cells would be unable to come off naturally, resulting in the skin surface area of thick, so not only can not make your skin smooth breathing, even hinder the absorption of skin care ingredients, direct affect the quality of the skin, so deep cleansing and exfoliating the effort will have to work.

关于角质层皮肤细胞呼吸进行的差距，而且还通过角质层，毛孔和皮脂腺吸收水分和养分，在炎热的天气，汗水，油脂分泌大大增加，与空气中的灰尘一起，毛孔特别容易积聚污垢，如果无法做好深层清洁工作做好，死皮细胞将无法自然脱落，在厚厚的，所以不但不能使你的皮肤光滑皮肤的呼吸表面积结果，甚至阻碍护肤成份的吸收，直接影响皮肤的质量，使深层清洁与去角质的努力将不得不工作。

It is excreted from the dracaena plant's xylem after the xylem was injured by the outside force or intruded by the epiphyte, so it gains the recognition of the holy medicine on activating blood circulation.

血竭为一种传统名贵中药，它是龙血树属植物的木质部在受外力损伤或遭真菌侵入后分泌的红色树脂，被称为"龙血"，内服具有活血化淤、止痛等作用，外用具有生肌、止血、敛疮的功效，有"活血之圣药"的美誉。

The nanny goats that grown from the eggs secrete dragline silk proteins in their milk.

由这些卵细胞发育生的雌山羊会在羊奶中分泌一种带丝的蛋白质。

The mechanical properties of these silk fibers were also measured. To explore the control capability of spider on the spinning process and its influence on the mechanical properties of dragline silk, spiders were anaesthetized and the mechanical properties of dragline silk reeled from an being anaesthetized spider were measured.

采用麻醉的方法研究蜘蛛在逐步失去自我控制的过程中分泌的牵引丝的力学行为，以探索蜘蛛对成丝的控制能力与纤维性能间的关系，分析了成丝张力和湿度对牵引丝力学性能的影响。

A cyst on the underside of the tongue caused by the obstruction of a duct of a salivary gland .

这些脂肪到达了靠近的毛囊的皮脂腺，所以导致油脂分泌太多。

" Endocrine system: Group of ductless glands that secrete hormones necessary for normal growth and development, reproduction, and homeostasis ."

内分泌系统：由无管腺体组成的系统，分泌激素以供身体正常生长、发育、繁殖和自我恒定性之需。

" Endocrine system: Group of ductless gland s that secrete hormones necessary for normal growth and development, reproduction, and homeostasis."

内分泌系统：由无管腺体组成的系统，分泌激素以供身体正常生长、发育、繁殖和自我恒定性之需。

" Endocrine system: Group of ductless glands that secrete hormone s necessary for normal growth and development, reproduction, and homeostasis."

内分泌系统：由无管腺体组成的系统，分泌激素以供身体正常生长、发育、繁殖和自我恒定性之需。

Ductless gland?

無管腺；內分泌腺

The four components of uPA system could be synthesized and secreted by all the four cell lines, existed in duplet or triplet form (uPA/PAI-1,uPA/PAI-2,uPA/uPAR,uPA/PAI-1/uPAR and uPA/PAI-2/uPAR). The expression of uPA system were not in concomitance with the malignance of the cell lines.Subject headings urokinase; carcinoma, non-small-cell lung; cells,cultured

此4株细胞中均能合成与分泌uPA系统的4种主要成分，各因子以二联及三联复合物(uPA/PAI-1、uPA/PAI-2、uPA/uPAR、uPA/PAI-1/uPAR、uPA/PAI-2/uPAR)的形式存在；uPA系统的表达与这4种细胞的恶性程度并不一致。

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％。