迄今

Tianjin Botian Chemical Co., Ltd. is a state-level large chlor- alkali enterprise with nearly 70 years history since its establishment in 1938. It is affiliated to Tianjin Bohai Chemical Co., Ltd. and obtains a solid strength.

天津渤天化工有限责任公司是国家级大型氯碱企业，自1938年建厂，迄今有近70年的历史，隶属天津渤海化工股份有限公司，具有雄厚的实力。

chronic filariasis,especially filarial chyluria,hemotochyluria,lymphedemais still the serious clinical problems.efforts have been made in treatment of the filariasis by researchers at home and abroad but no ideal method is available.new advance in therapeutic research has been made in recent years.in this article the advance in treatment of filariasis with physical,traditional chinese medicine and western medicine,surgery and gene therapy were discussed and the results were compared as well.

慢性丝虫病尤其是丝虫性乳糜尿、乳糜血尿、淋巴水肿等慢性疾病，迄今仍是临床上的几大难题，以往，国内外学者虽对上述疾病进行多方面治疗研究，但仍无理想的治疗方法。近年对上述疾病的治疗研究有了新的进展。本文选择性的阐述了对慢性丝虫病物理、中西药、外科手术和基因治疗等研究进展情况。分析比较了各种疗法的治疗效果。

CIG is a national Internet gaming with the highest level, most famous participators and widest range in China.

CIG是迄今国内规格和级别最高、阵容最强、参与人数最多、覆盖范围最广的国家级电子竞技盛会。

It is a classically indeterminate problem of the collision of two unequal streams.

非对称平板碰撞形成射流的问题是个迄今尚未有很好的理论能够解决的难题。

Up to now, based on proteomics approaches, venomes from more than one hundred species of fifty-eight Genus among three families (Elapidae, Colubridae and Viperidae) have been studied and more than ten protein families have been identified.

迄今，利用蛋白质组技术已经对游蛇科、眼镜蛇科、蝰科中的58个属100多种蛇毒的毒物进行了研究，鉴定出了十多个蛋白质家族。

Hence 7 national parks have been established since 1982 with management focusing on the conservation of endangered species as well as active establishment of areas for preserving biodiversity and sustainable use. To promote environmental education, a variety of conservational programs have also been initiated in recent years, whose accomplishment will be reported in this issue.

为此，从1982年迄今已成立的7座国家公园，在经营管理上不仅著眼於保育濒危物种，更积极划设保护生物多样性和永续利用之地；近年来，亦为普及与落实生物多样性的环境教育，而推广宣传多项保育活动，本期就带您深入了解今年7座国家公园主要的保育成果。

Since the bilingual deaf education was introduced into China in 1996, it has become a contestable topic in the bilingual deaf education area.

这一理念自1996年被引入我国，迄今为至仍然是我国聋教育界的一个颇具争议的话题。

All of complex and cyanotic congenital heart diseases are diagnosed in early childhood.

学童先天性心脏病迄今无完整的统计资料，却时有学童猝死的悲剧。

All of complex and cyanotic congenital heart diseases are diagnosed in early childhood.

学童先天性心臟病迄今无完整的统计资料，却时有学童猝死的悲剧。

But a number of others decried its observance as hitherto unheard of and absurd, the old Oriental feast being unknown to them.

但是，另一些人谴责它的尊重，作为迄今闻所未闻的和荒谬的，旧的东方节日被不明他们。

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％。