时间

For the requirement of instantaneity, an implicit real-time discretisation is used, and the equations are integrated in a fictitiously pseudo time. This approach allows the real-time step to have two-order accuracy and accelerates the speed of convergence. Based on the theory of Mr. John K. Dukowicz and the algorithm of Mr.

在非定常计算中，本文同时采用当地和虚拟时间步，即双时间推进，在每个真实时间步上采用虚拟时间进行定常迭代，从而不但使时间迭代具有二阶精度，并使计算时间大大缩短，这样程序与定常程序在算法思想上一脉相承。

Offspring were then tested for male sexual behavior: mount frequency, MF;mount latency, ML;intromission frequency, IF;intromission latency, IL;ejaculation latency, EL;post ejaculatory interval, PEI;hit rate and female sexual behavior;approach latency, AL;mount return latency, MRL;intromission return latency, IRL;post ejaculatory refractory period, PER;lordosis quotient, LQ. Measures were made at the age of postnatal days 70 to 91, and 97 to 101, respectively.

幼鼠出生后第70-91 d、 97-101 d测试F1代雌鼠的接近时间、爬跨后返回时间、插入后返回时间、射精后不应期、脊柱前凸系数和雄鼠的爬跨频率、爬跨等待时间、插入频率、插入等待时间、射精等待时间、射精后不应期、插入率等性行为。

Offspring were then tested for male sexual behavior: mount frequency, MF; mount latency, ML; intromission frequency, IF; intromission latency, IL; ejaculation latency, EL; post ejaculatory interval, PEI; hit rate and female sexual behavior; approach latency, AL; mount return latency, MRL; intromission return latency, IRL; post ejaculatory refractory period, PER; lordosis quotient, LQ.

幼鼠出生后第70—91d、97—101d测试F1代雌鼠的接近时间、爬跨后返回时间、插入后返回时间、射精后不应期、脊柱前凸系数和雄鼠的爬跨频率、爬跨等待时间、插入频率、插入等待时间、射精等待时间、射精后不应期、插入率等性行为。

Results reveal that the spatial correlation properties of MIMO channel are dependent on the PAS, the antenna pattern and the geometric configuration of the array. When the PASs at the base station and the mobile station are independent, the spatial correlation matrix of the MIMO channel is the Kronecker product of the spatial correlation matrix at the BS and the MS. The temporal correlation properties of the MIMO channel are determined by the PAS at the MS, antenna pattern and the traveling speed of the MS. Based on the analysis of the physical essence, the temporal correlation properties are equivalent to the spatial correlation properties at the MS. The joint spatio-temporal correlation properties at the BS and the MS are quite different. When the PASs at the BS and the MS are independent, the spatial correlation at the BS is independent on the temporal correlation, but this is not true for the spatial correlation at the MS.

分析与计算的结果表明，MIMO信道的空间相关特性由角度谱、阵元的方向图、阵元间距以及阵列几何结构决定，并且当发射端与接收端的空间统计特性相互独立时，MIMO信道的空间相关矩阵可以表示为发射阵列空间相关矩阵与接收阵列空间相关矩阵的Kronecker乘积：信道的时间相关仅与MS端的角度谱、阵元方向图以及MS的运动速度有关，通过对信道时间相关的物理本质的研究，说明了时间相关与MS端空间相关的等价性；MIMO信道的空-时联合相关特性在BS端和MS端具有不同的特点，当发射端与接收端的空间统计特性相互独立时，BS端的空间相关与时间相关是独立的，而由于信道的时间相关与MS端的空间相关具有相同的物理本质，MS端的空间相关与时间相关不是独立的。

3At first discharge port, lay time shall be commenced at 13:00 if Notice of Readiness is tendered before noon and at 8:00 next day if NOR is given in the afternoon. Time lost in waiting for berth hall be counted as lay time. Time used for shifting the vessel from place of stoppage, lay-by berthto discharge berth, and lighterage/lightening shall be counted as lay time. At second discharge port/lay time shall be commenced to count immediately upon vessel arrival.

在第一个卸货港，如果准备就绪通知在中午前发出，正式卸货时间为13：00，如果准备就绪通知在头天下午发出，正式卸货时间为次日的8：00，在码头上等待时间视为卸货时间，其他如紧急码头停泊等视为卸货时间，在第二个卸货港，船一旦到达开始计算卸货时间。

When metastability occurs the clock-to-out time can be extended beyond the register's nominal tCO time. The additional time beyond the tCO time for the output signal to settle to a known state is known as the settling time. The tMET of a synchronization register chain is the sum of all output slacks of the registers in the chain.

对于这段话，我的理解是： tMET 时间和 tCO 时间之和就是异步时钟域的亚稳态时间，如果这个时间大于目的时钟域的同步寄存器链的时序余量（大概是时钟周期减去它的建立时间和保持时间之和吧），那么这时候系统采到的信号一定是亚稳态。

Bergson"s time theory is very similar to Augustine"s time on contacting time with life and consciousness. They two were trying to state uniform features of time, including the mysteriousness of time and relation between time and spirit.

将时间与生命、意识相联系，在这一点上，柏格森的时间与奥古斯丁的时间十分相似，二者试图描述时间的相同的性质：时间的神秘性和时间与精神的联系。

The time's expression form and its connotation in steel manufacturing route have been analyzed.Some concepts,such as time point,time sequence,time domain,time position and time rhythm have been put forward.

对时间在流程中的表现形式及其内涵进行了系统解析，提出了时间点、时间序、时间域、时间位和时间节奏等概念及其内涵。

In this research, the activities of CWDE were measured by saccharifying according to the theory that red-brown amino compounds were produced when 3, 5-dinitro salicylic acid and aldehyde were heated together. And the testing conditions were made clear. The activity of Cx should be tested with optimal temperature of 50℃, optimal pH of 4.8, incubation time of 30 min, and optimal substrate of 0.6% CMC-Na. Due to the heat-libality, Cx should be sterilized more than 10 min. The testing conditions of the activity ofβ-G were almost the same with Cx except the substrate of 0.5% salicin and the sterilization time of more than 15 min.

主要取得了一下成果：(1)明确了条锈菌细胞壁降解酶活性测定的条件：羧甲基纤维素酶活性的测定条件为50℃，pH4.8，反应时间30min，底物浓度为0.6%羧甲基纤维素钠，以DNS法测定，且失活酶液的灭活时间应大于10min；β-葡萄糖苷酶活性的测定条件为：50℃，pH4.8，反应时间30min，底物浓度为0.5%水杨苷，以DNS法测定，且失活酶液的灭活时间应大于15min；果胶酶活性的测定条件为：50℃，pH4.8，反应时间1h，底物浓度为0.25%果胶，以DNS法测定，且失活酶液的灭活时间应大于10min。

LC with four ports: one 10-mm umbilical port, one 10-mm subxiphoid port, and two 5-mm port in the right subcostal position. results There were significant difference between the two groups in terms of resumption of food intake, the duration of analgesic requirement , analgesic consumption, the time of incision pain, postoperative stay and cosmetic results.

结果 与LC组相比MLC组在进食时间，镇痛剂应用时间，应用剂量，切口疼痛时间，术后住院时间，美学满意度上均具有显著性差别，而在手术时间，术中出血量，胆囊破裂有无，腹腔冲洗有无，引流管放置，手术中转及引流管拔管时间上均无显著性差别。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。