The boreal forest plays a crucial role in the global carbon budget and climatic system because of its large area, great soil carbon storage, and sensitive responses to the global warming.

The results showed that increasing trends of boreal forest NPP were very significant, and the annual increasing rate of boreal forest NPP was ( 0.34%).

结果表明：中国北方林生产力呈增加的趋势，平均年增长率为0.34%；

互联网摘选

However, the growth of larch is often limited by nitrogen and phosphorus shortage because slow decomposition rate of litter results by low temperature and long winter in boreal forest.

在东北林区，由于气温低、冬季时间长，凋落物的分解及有机物的矿化过程较为缓慢，林地氮、磷营养常常成为落叶松生长的限制因子。

互联网摘选

CO 2 fluxes from soil respiration and woody debris decomposition are the largest carbon source to the atmosphere in boreal forest ecosystems.

土壤呼吸和木质残体分解释放出的CO2通量是北方森林生态系统输入大气圈的最主要的碳源。

互联网摘选

Trapped underneath the boreal forest

在北方森林

互联网摘选

In boreal forest, low temperature greatly reduced availability of water and nutrient, which were responsible for the single-species dominance.

这种表现在寒带森林中尤为明显，低的温度会极大地减少水分与养分的有效性，是造成单物种占优势的原因。

互联网摘选

They were tough, really tough cookies over in the US and in China, says one Guangdong-based trader who has sold waste paper to the Zhangs, but asked not to be identified.

他们很难对付，在美国和中国都是非常厉害的角色，一位曾向张氏企业出售过废纸、要求不透露姓名的广东贸易商表示。

互联网摘选

Conclusions Topically applied mitomycin C and hydrocortisone on the perforation rims may create an animal model of chronic persistent tympanic membrane perforation successfully.

结论联合使用丝裂霉素C和氢化可的松局部作用于大鼠鼓膜大穿孔边缘，可以成功制作慢性持续性鼓膜穿孔的动物模型。

互联网摘选

They applied the concentrated protein topically on the cornea, and found that the inflammation and viral replication were significantly suppressed, too.

他们采用浓缩蛋白滴眼液对角膜发现炎症反应和病毒复制显着压抑，太。

provided by jukuu

Tacrolimus and pimecrolimus are new calcineurin inhibitors which are topically used in the treatment of atopic dermatitis.

他克莫司和吡美莫司是新型钙调磷酸酶抑制剂药物，其外用制剂可用于治疗特应性皮炎。

互联网摘选

Conclusion Topically applied RA increased EGF-R expression, whether it could be a negative feedback inhibition on the over expression in psoriasis needs further investigation.

结论：外用维甲酸可增强表皮生长因子受体的表达，这种增强是否是对银屑病表皮生长因子过度表达的负反馈抑制需进一步研究。

互联网摘选

Objective To evaluate the effect of topically used iodophor on early burned wound and to offer reference for clinical selecting and using topical agents reasonably.

目的探讨碘附（碘伏）在烧伤创面治疗中的应用价值，为早期烧伤创面用药的合理选择和应用提供参考依据。

互联网摘选

A mercurial compound applied topically as an antiseptic; Mercurochrome is the trademark.

作为防腐剂使用的水银剂的混合物；Mercurchrome是商标。

互联网摘选

Protective Effect of Topically Applied Polypeptide from Chlamys Farreri Against Ultraviolet Radiation-induced Chronic Skin Photoaging in Guinea Pig

扇贝多肽对长期紫外线辐射豚鼠皮肤光老化的保护作用研究

互联网摘选

Objective To compare the aqueous humor penetration of topically applied ofloxacin, ciprofloxacin and tobramycin in human eyes.

目的比较人眼滴用氧氟沙星、环丙沙星及妥布霉素的前房穿透性差异。

互联网摘选

Dexamethasone, together with benzoyl peroxide and erythromycin, can be put into cream and used topically.

地塞米松可与过氧化苯甲酰、红霉素制成乳剂外用；

互联网摘选

Applying a chemical irritant ( ether extract of capsicum) to the sciatic nerve topically;

化学物质（辣椒的乙醚提取物）刺激坐骨神经；

互联网摘选

The influence of topically application of verapamil cream on the formation of hypertrophic scar in the injured rabbit ears

维拉帕米霜对兔耳增生性瘢痕作用的定量研究

互联网摘选

For topically applied glucocorticoids, the high local anti-inflammatory activity should be paralleled by a low systemic exposure.

对于局部应用的糖皮质激素，局部的高抗炎作用应与低全身暴露相一致。

互联网摘选

Packed with potent antioxidants, green tea may also reduce DNA damage to skin cells when applied topically, according to animal studies.

动物研究表明，经常饮用富含抗氧化剂的绿茶可以降低皮肤细胞的DNA损伤。

互联网摘选

Experimental study on using diclofenac sodium or dionine topically to treat fibrinous membrane after intraocular lens implantation

局部点滴双氯灭痛或狄奥宁治疗人工晶体术后瞳孔膜的实验研究

互联网摘选