块

Prefix entries are written to the index block only if the index block does not already contain a prefix entry whose value is equal to the present prefix entry.

应用键压缩后，生成索引时，如果一个键值的前缀在索引块中不存在，此前缀才会被写入索引块中。

The other two folding beams are designed to ensure the inertial mass to move in one direction.

该开关采用倾斜微梁支撑敏感质量块，两折叠梁固定于质量块的上下表面，保证开关动作的方向性。

Physical signs were touching masses of pharynx, ingression of lateral pharyngeal wall, masses of neck, collapse of soft palate, stenosis of pharyngonasal cavity, constituted 35.51%, 31.16%, 29.71%, 27.54% and 23.19% respectively.

咽旁间隙肿瘤体征以咽部触及包块、咽侧壁内移、颈部包块、软腭下塌、鼻咽腔狭窄较多见，分别占35.51%、31.16%、29.71%、27.54%、23.19%。

One method is the singularity transferring method for calculating integral value containing O(1/R) singularity in its integrand［1］.The other singularity is removed first and the integral contribution of this small area is proved to be zero.

另一种方法是为解决O(1/R2)高阶奇异积分的数值计算问题的，它是通过排除一包含奇点的有限小块，而这一小块区域对积分的贡献为零，从而使积分方程在整个积分域变得数值可积。

In every period, do the following operations:# For each 8*8 block, do the discrete cosine transform, then take out direct current coefficient in each block, using the transformation above for each DC coefficient, the gold stands for the code of the spread-spectrum we use when embedding the different watermark bit in different frames, after all of the watermark information which we want to embed is embedded, then do the inverse discrete cosine transformation, and store the current frame in a new file.

于是利用DCT变换域的这点重要的几何不变性，我们可以推导出一种能够抵抗几何攻击的视频水印算法，即将所需要嵌入的水印信息以127位扩频序列作为辅助，以求和值形式嵌入到DCT变换后的每个宏块的每个DC系数当中，具体嵌入和提取算法如下：根据使用的扩频序列的长度N，基于相关的嵌入器需要选取包含N帧的视频子序列，令这N帧视频子序列作为一个嵌入周期，对于每N帧视频子序列做如下的操作，#即对于每个8×8的像素块进行DCT变换，然后取出每个DCT变换后的直流分量，对于每个DC系数，做如上所述的变换，其中gold为在第k帧中嵌入第i位水印信息时使用的扩频码字值，待将所有需要嵌入的水印信息全部嵌入后，再做反DCT变换，保存当前帧。

And thou shalt cut the ram in pieces, and wash the inwards of him, and his

29：17 要把羊切成块子，洗净五脏和腿，连块子带头，都放在一处。

As the market demand, the company continuously developing new products, such as iron filings Press, block machine, cutting water, so that enterprises in the trend of the market economy and remain invincible.

随着市场的需求，公司不断开发新产品，如铁屑压块机、砌块机、水切割等，使企业在市场经济的大潮中，立于不败之地。

Xia Zhigu including the hip (by the ilium, the buttock, ischium a), the femur, patella, tibia and fibula, seven tarsal bone (talus, calcaneus, scaphoid, the first, second and third wedge of bone, bone dice), Metatarsal 5 and toe bones, they were composed of hip, knee and ankle joints, plantar tarsal joints, metatarsophalangeal joint and toe joints.

下肢骨包括髋骨（由髂骨、耻骨、坐骨构成）、股骨、髌、胫骨、腓骨、跗骨七块（距骨、跟骨、舟骨、第一、二、三楔骨、骰骨）、跖骨五块和趾骨，它们分别组成髋关节、膝关节、踝关节、跗跖关节、跖趾关节和趾关节。

In addition, dividing original image into isosceles right triangles segmentation could reduce the number of domain blocks, and raise the efficiency of fractal coding.

对原始图像采用等腰直角三角形的划分方式，减少了定义域块的数量和搜索匹配块的运算次数，提高了编码效率。

Except for Tibetan Plateau and its surrounding regions, the results derived from lithospheric isostasy model are closer to observed elevations and consistent with vertical velocities of crustal movement in most tectonic units.

通过对均衡状态分析，我们得到以下主要结论：(1)构造稳定地区均衡程度较高；(2)青藏高原及周边造山带现今地壳运动主要为区域构造过程及深部动力学过程所控制，均衡调整过程不是主要控制因素；(3)现今地壳垂直运动比较明显的块体处于均衡调整阶段，地表垂直运动的大小反映了该区所受的均衡力作用的程度；(4)构造稳定地区基于岩石层均衡的理论计算海拔与观测海拔之差值和现今地壳垂直运动速率有较好的相关性，据此我们可以通过均衡分析研究构造块体的运动趋势和动力学性质；(5)地慢热结构对现今地形、海拔及地壳垂直运动有显著影响，在处理均衡问题时，地慢岩石圈热结构是我们必须考虑的重要因素。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。