查询词典 U-steel

The Miyun metre-wave aperture synthesis radioteleseope, working at frequency of 232 MHz, consists of: an E-W array of 28 elements each of 9 m aperture. 192 baselines are effected with a full coverage of U-V plane (Fig. 2). The longest baseline is 1,164 m, This instrument is designed for source survey and detection of peculiar source in north declinations.

密云米波综合孔径射电望远镜工作在232MHz，由28面直径9米的东-西天线阵组成，天线阵全长1164米，u-v平面覆盖完整，适于进行北赤纬天区射电源普查及特殊源搜索。2×12小时观测得&热噪音限制&灵敏度0.05Jy，综合方向束3′。8×3′。8cscδ，视场8°×8°，可以在两年以内完成δ≥+30°天区的普查，并开展选区监测。

Chinese state-owned industrial enterprises' performance varied with the U model since 1978. Under the conditions of sellers' market and shortage economy before 1992, the state-owned enterprises' productivity increased and profitability decreased.

1978年以来，中国国有企业的绩效呈现出U型变动模式。1992年前，在卖方市场和短缺经济的条件下，国有企业的生产率提高而利润率却大幅下降。

As Huber did, we prove the MacWilliams identity for Mannheim and Hexagonal distances, and conclude that the weight functions with the same symmetry group have the same U-weight enumerators.

和Huber一样，我们证明了两种距离之下的MacWilliams恒等式，由此说明有限域上对称群相同的两个重量函数的U-加权计数子的表达形式完全相同。

Based on the data of listed companies suiting study, this paper tests the expropriation by controlling shareholder in public companies. The results show that the connection between the expropriations by the controlling shareholder with the proportion of controlling shareholder is a reversal 'U', the expropriation by the controlling shareholder is significantly negative related with the shares of the second shareholder, and the expropriation by the controlling shareholder is significantly positive related with the rate between debt and asset.

以我国1998 和1999 年新上市的符合研究要求的公司作为研究样本，对母公司侵占上市公司资金行为进行了研究，以第一大股东对上市公司资金侵占净额占上市公司总资产的比例为研究指标，对股权结构变量和关联交易变量进行回归，得出：上市公司第一大股东的持股比例，与其对上市公司的关联交易型&隧道挖掘&资金占用成倒&U&型关系；上市公司第二大股东的持股比例，与第一大股东对上市公司的关联交易型&隧道挖掘&资金占用成显著的负相关关系，第二大股东对于抑制第一大股东的侵占行为具有一定的作用；上市公司的负债比例越高，大股东对上市公司的资金占用就越多等结论。

It with the stockholders rights structure target, the company governs the structure target to carry on the multiple regression analysis The result show that the connection between the expropriations by the controlling shareholder with the proportion of controlling shareholder is a reversal'U', the expropriation by the controlling shareholder is significantly negative related with the shares of the second shareholder, the first major stockholders as the state-owned enterprise holding must be more easier than the non-state-owned enterprise holding to invade behavior and the expropriation by the controlling shareholder is significantly negative related with the independent trustee proportion.

数据结果表明，控股股东和上市公司之间的关联交易规模与控股股东持股比例呈显著的正相关关系，控股股东持股比例与上市公司的经营性资金被占用率呈倒&U&型关系；第二大股东对于抑制控股股东与上市公司之间的关联交易规模具有一定的作用；当控股股东为国有企业控股时要比非国有企业控股更容易发生大股东侵占行为。

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In addition, C-lens and TFFs were passively integrated into the optical bench using V-groove and U-groove structure. The packaging cost can be greatly reduced.

同时V型槽和U型槽之精准定位特性，使三频光收发模组之组装能可以被动对准的方式进行，可大幅降低封装所需成本。

To build a large vocabulary lipreading system based on single visual channel,an unitary U-LDCT-KL two-level feature extraction method is presented in this paper.It is based on lip region partition DCT coefficients to be gotten rid off the overlap of those local coefficients by KL.

在建立视觉单通道的大词汇量唇读系统中，提出了归一化的U-LDCT-KL两级唇读特征提取方法，即针对唇区分块的DCT系数进行二级KL（Karhunen-Loeve Transform）去局域参数的交叠。

Could it be, I wondered, that the lower-case, hey-there, c-u-l8r age of business language is over?

我想知道，这是否意味着，使用小写字母、嗨、回见(c-u-l8r)的商业用语时代已经终结？

The same generally holds true for ALT normalisation, at least ALT up to 40 U/ml, which goes up to 85% after 24 months.

ALT的正常化也是如此，ALT小于40 U/ml的患者比例24个月后上升到了85%。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。