二月

Nair and colleagues report in the February issue of American Journal of Hematology.

Nair博士和他的同事们在二月出版的美国血液学杂志上报告说，有半数的患者在腰椎、1/3的患者在髋关节周围测量分数低于2.5，既存在骨质疏松。

The grafting of polycaprolcatone on starch by ring-opening polymerization of e -caprolactone was initiated from the starch hydroxyl functions in the presence of a catalyst such as stannous octoate Sn(0ct2, Dibutyltin dilaurate or titanium tetrabutoxide. The grafting ration could reach 16%. IR, X-ray diffraction and DSC were used to investigate the grafting-polymer.

在辛酸亚锡Sn(Oct_2、二月桂酸二丁基锡和钛酸丁酯等催化剂作用下，淀粉羟基引发己内酯单体进行配位聚合，淀粉接枝率可以达到16％，并通过红外光谱、X—ray衍射及DSC等测试手段对反应产物进行了表征。

Many women have a difficult time outgrowing 2-3 pound dumbbell weights, because they are afraid that if they increase the weight they will bulk up.

许多妇女难以超越二月三日磅哑铃重量、因为他们怕他们会增加体重大宗。

Its walkingthrough a parklike grove,the tall trees stark,the knee-high snow widblown and pathless,to a decaying shed sheltering a fine old horse-drawn sleigh,carved and scrolled with traces of goldleaf clinging to its flaking wood.

二月里，我走过一片公园式的小丛林，高耸的树木一叶未着，临风而立，积雪齐膝，蹊径全无。我来到一舍衰败的棚屋里面有一架漂亮却已破旧的马拉雪橇，雕刻装潢甚是精美。木质虽已朽落，但附着其上的金箔还依稀可见。

The combination of chemicals includes a catalyst, such as, dibutyl tin dilaurate; carboxylic or sulfonic acid; and an extender compound, such as 2,4 pentanedione.

该化学试剂混合物包括催化剂，如二月桂酸二丁基锡；羧酸或磺酸；和增量化合物，如2，4－戊二酮。

The main organic acid was citric acid, followed by malic acid. Citric acid and tartaric acid levels increased during storage. Malic acid and quinic acid increased from stage one to stage two. Shikimic acid level increased from stage one to stage three, then decreased slightly. Acetic acid changed unremarkably. Succinic acid changed not significantly from stage one to stage two, then increased and it was the highest in the stage three. The level in stage four and stage five was lower than the level in stage three.

五九香梨果实中的主要有机酸是苹果酸和柠檬酸，整个贮藏期间，柠檬酸和酒石酸含量处于上升趋势，苹果酸和奎宁酸含量在第一、二月贮藏期间增加，而后开始下降；莽草酸含量在贮藏期第一到第三阶段上升，而后略下降；琥珀酸含量在第一到第二阶段变化不明显，接着有上升的趋势，在第三阶段含量达到最高，第四和第五阶段略低于第三阶段；乙酸含量变化不明显。

Only in the case of the February Revolution do we lack a useful de scription of participants that might characterize it in the light o f what social history has taught us about the process of revolutionary mobilization.

唯独在二月革命这一情形中，我们缺乏一种有用的有关参加者的描述，而这一描述则有可能按照社会历史有关革命动员过程所教给我们的内容来勾画出这场革命的性质。

Kali Yuga began at midnight (00:00) on 18 February 3102 BCE according to the Surya Siddhanta, which is an astronomical treatise that forms the basis of all Hindu and Buddhist calendars.

依照印度的古经文《苏雅西德汉塔》，卡利年代开始于公元前3102年二月18日半夜，是建立在所有印度教和佛教历法基础上的一篇天文学论文。

Thursday, Feb. 5th, United Colors of WinterPRIDE Fashion Show 8-11PM 8-8:45 an opportunity to meet Jo and Thore for autographs

二月五日星期四，统一的色彩，冬日节的时尚秀场8~11PM（8~8：45 将有机会与Jo 和 Thore见面并获得签名

In February 1916 the French army made a stand at Verdun.

他于去年二月离开这个城市。

I can still vividly recall the impressive scenes you gave. You were among my friends and relatives who accompanied me from my house to the seaport and when the porters were slow to show up, you obligingly carried my suitcase for me.

你对我的种种感人情意，使我记忆犹新，那天你随着我的亲友从家里送我上轮船，搬运工迟迟不来，你毅然替我提着皮箱上船。

St. Nicholas became the patron saint of Russia, where he was famous for his red cape, flowing white beard, and bishop's mitre.

圣尼古拉成了俄罗斯人的守护神，在那里，他以身披红斗篷，留着飘逸的白胡须，戴着主教法冠而闻名。