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Like many of the molecular species that have been detected inthe interstellar medium, the singlet carbene cyclopropenylidene(C3H2), has been presumed too unstable to isolate in the laboratory.

一个名为cyclopropenylidene的三角形碳环分子过去只是在星际空间被探测到，现在一个研究小组在地球上的实验室中制造出了稳定的这种分子。

Yuan Xin card" carbon ferromanganese have been identified as the famous brand products in Shanxi Province,"Yuan Xin card for the titanium-iron powder was found in Shanxi Province, the security companies have been approved by State Economic and Trade Commission as a national pilot.

远鑫牌"中碳锰铁被认定为山西省名牌产品，"远鑫牌钛铁粉被认定为山西省著名商标，担保公司被国家经贸委批准为全国试点单位。

The tip of the screw driver has been made of hardened steel which has been ground to provide a long life and a precise carburettor set-up.

尖端的螺丝刀已经取得了淬硬钢已地面提供一个长期的生活和一个确切的化油器的设立。

Recently, it has been found that some inducers such as retinoids acid and yeast containing Se can prevent and reverse PLGC of rats to some extent. But all of these data are obtained from animal experiments, information of clinical research has not been reported. Natural β-carotin and folic acid can reverse dysplasia and intestinal metaplasia of gastric mucosa to some extent, but these effects are required to be further investigated.

晚近发现维甲酸类诱导分化剂及硒酵母对大鼠PLGC演变至胃癌有一定阻抑预防和逆转治疗作用，但均仍停留在动物实验阶段而未用之于临床；天然β-胡萝卜素和叶酸干预治疗后能一定程度地逆转胃粘膜异型增生和肠化生，值得进一步深入。

In order to enhance the bio-nitrogen and phosphorus removal of the modified Carrousel oxidation ditch process,the treatment performance,the principle of bio-nitrogen and bio-phosphorus removal have been discussed,at the same time the influencing factors to the effluent quality have been analyzed from the operation practice for 3 years.

为了提高改良型Carrousel氧化沟工艺污水处理厂的脱氮除磷效果，结合某污水处理厂3年的运行实践，讨论了该工艺的处理效果，生物脱氮除磷原理及影响出水效果的因素。

The sequence of poems began with the Song of the Torches , which tells in a vision how a spiritual army will liberate men and women whose feelings have been deadened, whose spirits have been confined, and on whose mouths "there is carven a hopeless despair".

下面这个系列的第一首是《火炬之歌》，它描绘了这样的景象：精神的力量终将使那些"情感像冰一样凝固的/血像冰一样冷的/嘴角雕着失神的绝望的"人们，获得自由。

If he is found to have been contaminated with a quarantinable epidemic disease, or a monitored infectious disease, or if he is suspected of having been contaminated with a quarantinable epidemic disease or a monitored infectious disease, he is then required to undergo necessary sanitization and his casebook shall be taken back to keep on file for reference.

如果发现其患检疫传染病或者监测传染病、疑似检疫传染病或者疑似监测传染病时，应当立即采取必要的卫生措施，将其就地诊验记录簿收回存查，并且报告当地卫生防疫机构和签发就地诊验记录簿的卫生检疫机关。

You will find that these types of questions have never been answered in the published research, which goes back to my point in earlier responses wherein not enough research has been conducted in the field to allow its use in casework.

你会发现所发表的研究论文从没解答这类问题，这说回来我刚才提及的一点，就是行内的研究不足，不足以支持个案采用。

The both have the global exclusive serial number that has been flashed by the manufacturer and the difference lies in that the data can't be memorized in the read-only RF. And so the characteristic of the read-only RF is to restrict its application range, while read-write RF may be as cash carrier to save the account information, so which has been applied in extensive ranges.

两种卡都具有生产厂商固化的全球唯一的序列号，不同之处在于只读射频卡上不能存储数据，这种卡的特点限制了只读射频卡的应用范围，而读写射频卡就可以作为现金载体，保存金额信息而应用在广泛的领域。

After the analogies of the varieties of Chinese cashmere goat s and their ecological environment, the relations between the development of cashmere production and ecological environment have been set forth, and the proposal about the sustainable development of the estate and the protection of ecological environment have been put forward.

通过对中国产绒山羊的品种及产区生态环境的分析，阐述了绒山羊业的发展与生态环境之间的对立统一关系，提出了我国绒山羊业持续发展与生态环境保护的建议。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。