查询词典 sec

SEC Advisery Group Mulls Improvements to U.S. AccountingSEC Advisery Group Mulls Improvements to U.S. AccountingAug. 3, 2007 — WASHINGTON - A 17-member advisery committee began work Thursday on improving U.S. corporate financial reporting, focusing on ways to make it less complex and more useful to both retail and institutional investors.

视野据美联社讯：8月2日，由17名成员组成的 SEC 咨询委员会开始了其工作，工作的内容主要是改善美国上市公司财务报告的质量，重点放在了降低上市公司财务报告的复杂性及提高实用性上，以便使得财务报告能更好地满足个人投资者和机构投资者的需要。

The objectives of this paper were to investigate the simulation and design of continuous multiple-station rolling forming process for a U-Section Steel Bar by CAE software-DEFORMTM Due to the limitation of elements number using a short strip 120mm went through all the stations to simulate the real continuous rolling forming on factory The roller gap was fixed as 0 30mm roll speed was 20 rad/sec and progressive angles were all equal for each rolling process which were the formed angle divided by by the number of station Three rolling processes were selected with 6 9 and 12 stations respectively During simulation processes two cases occurred Case A the strip was through a single station Case B the strip across two stations Because the strip laterals side was stretched and twisted during the process The model of case B closer to the practical process than case A and the calculated stress and strain on the tip of U section for case A were lower than these for case B by up to 15% From the result of case B for each process the stress for 12-station process was smallest 9-station process second and 6-station process next Because less-station can save larger cost and forming time but the bigger stress and strain for 6-station caused wrinkles on lateral sides not found on 9-station and 12-station Therefore 9-station process was a more suitable design than 12-station process smaller stretched and twisted and stress The progressive angles for 12-station was 7 5?

本文主要是以DEFORMTM有限元素软体模拟U型钢片连续道次成型与单一道次成型以确认单一道次模拟的是否可取代连续道次模拟之研究。因DEFORMTM 软体对於网格元素上的限制故使用较短素材120mm通过所有的成型站以模拟工厂实际连续成形方法。辊轮间隙固定为0 3mm；辊轮转速为20 rad/sec；弯曲角度的方法为将成型角度平均除以成型站数。有三种辊轮成型方式被选择分别为6站，9站，与12站。在模拟的过程中有两种现象会产生 Case A，素材通过单一成型站。Case B，素材会通过两个成型站。因为在模拟过程中素材的两端会有拉应力与扭力。Case B的模拟比Case A像实际的制程，并计算应力与应变在U型断面的Tip部中可发现Case A比Case B低约15%。从Case B的每站的结果可以得知，12站的成型应力最小，9站次之，6站最后。

Air speed is about 24.5 sec/10 laps, what will happen when we can reduce the vibration??

空气的速度大约是24.5 sec/10圈，会发生什么事时，我们可以减少振动吗？

Put the ice cubes into a cocktail shaker and shake well with the vodka, Midori,Triple Sec and lime juice.

将冰块、伏特加、Midori、Triple Sec和青柠檬汁放入调酒器调制均匀。

The direct competitor to the Scorpio Black is the BEVT model, which is also has a SATA 3Gbit/sec.

直接的竞争对手，天蝎黑色是bevt模型，这是也有一个的SATA 3gbit/sec 。

Though Sentinel, which manages cash for hedge funds and futures clearers, blamed a "liquidity crisis" for its decision to halt fund redemptions, the SEC alleged that explanation was false, and that it was using the meltdown as a cover-up for mishandling its clients' funds.

Sentinel为对冲基金和期货结算方管理现金。尽管他们将停止基金赎回归罪于&流动性危机&。SEC称这种解释是错误的，并且它是利用危机来掩盖不当处理客户基金的事实。

Robert Herdman, chief accountant at the Securities and Exchange Commission, testified at the hearing as well, indicating the SEC's interest in encouraging the Financial Accounting Standards Board to provide better guidance on when SPEs should and should not be consolidated on a balance sheet.

美国证券交易委员会的首席会计师Robert Herdman在听证会上证实说：SEC暗示过财务会计准则委员会，希望其制订好一些的指南来指导有关SPE什么时候该什么时候不该在资产负债表中披露。

ASN will offer North America solely the report of high-definition TV edition of league matches of the most general Yo, include league matches of basketball of undergraduate of league matches of completely league matches of completely beautiful ice hockey, beautiful rugger, United States and rugger, United States among them " mad in March "(league matches of basketball of March Madness) undergraduate and FINAL FOUR contest, in addition, ASN faces an Asia to offer match of American top college, include Big Ten, Pac 10, SEC and ACC, involve basketball, baseball, tennis, swim, the project such as golf, rugger, football, track and field and gymnastics.

ASN将独家提供北美最大体育联赛的高清电视版报道，其中包括全美冰球联赛、全美橄榄球联赛、美国大学生篮球和橄榄球联赛、美国&三月疯狂&大学生篮球联赛和FINAL FOUR赛，此外，ASN面向亚洲提供美国顶尖高校赛事，包括Big Ten、 Pac 10、SEC和ACC，涉及篮球、棒球、网球、游泳、高尔夫、橄榄球、足球、田径和体操等项目。

The main content of this task is the software design problem of RECS. It discusses the resolve of ERCS-development method of SEC model.

本课题研究的主要内容是嵌入式实时控制系统的软件设计问题，讨论了嵌入式实时控制系统的软件设计的解决方法——SEC模型设计开发方法。

If the average velocity of a vesicle is 1 μm/sec, how long does it take a vesicle to move from a cell body in the spinal cord to the axonal tip in the toes?

如果一个囊泡的平均速度为1μm/sec，从脊索的细胞体移动到足尖的突轴尖端需要多少时间？

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。