查询词典 jack block

This product is a new type of pneumatic jack booster equipment, and uesd macthing with 20-100 Ton bottle jack, change the manual bottle jack into pneumatic jack.

本产品是一种新型的千斤顶气动助力器材，与20-100T立式千斤顶配套使用，使手柄操作立式千斤顶改成气动千斤顶。

The main products including: AV pin jack board, SCART(21/42 pin) socket, 6.35 phone jack, DY socket, WP push terminal, DSW terminal, 2.5/3.5 phone jack, DC power jack, etc.

本厂专业生产AV同芯插座、斯卡特系列插座(SCART 21芯、42芯)、6.35插口、DY插座、WP外接线插座、DSW端子、2.5/3.5插口、DC插口等系列产品。

Our major products: RCA pin jack, CS21/42 core sockrt, S terminal, WP push terminal board, card socket, 2.5\3.5 phone jack, DC power jack, 6.35 phone Jack, connecter, ect.

主要产品有：RCA插座、CS21/42芯插座、S端子、WP外接线插座、卡座、2.5\3.5耳机插座、DC电源插座、6.35耳机插座、条形连接器等。

The Jack - O - Lantern custom probably comes from Irish folklore. The tale is told a man named Jack who was a drunk and tricked the devil into climbing a tree. Jack carved a cross in the tree's trunk. Jack made a deal with the devil that if he would never tempt him again, he would promise to

万圣节雕刻南瓜的习俗，可能来自於爱尔兰的名间传说，据说有一个名叫杰克的酒鬼，曾经设计将撒旦骗上树，并在树干上刻了一个十字架，让撒旦不敢下来，结果魔鬼和他达成协议，保证从此不再前来骚扰，才得以脱身。

Integrating trellis-coded modulation with threaded algebraic space–time block code, trellis-coded modulation space-time block code is presented, which has the advantage of full-diversity and small detection delay. Based on TCM pre-processing, the minimum distance between different codeword matrixes of the TCMST block code is maximized, so the average bit error rate of the TCMST block code is lower than that of the TAST block code at the same signal noise ratio.

TCMST分组码具有满发送分集度和检测延迟小等优点；由于采用了TCM预处理，使得不同TCMST分组码码字矩阵间的最小距离达到了最大化，因此在相同信噪比情况下，TCMST分组码具有比TAST分组码更低的平均误比特率。

Traveling Block - The block and tackle which is rigged with the crown block by multiples of drilling line strung between the crown block and the traveling block.

游动滑车：通过排列穿过天车和游动滑车的多股钻井绳和天车装配在一起的滑轮及装备。

From the perspective of geologic evolution, this paper discusses the conformation features of fault block, emphatically demonstrates the closure property of the margin of complex fault block and the controlling of the fault block internal structure on accumulation of CBM, and points out that the synclinal and synclinorial areas of thrust fault block and structurally triangle fault block areas would be favorable for CBM occurrence.

本文从构造演化出发，讨论了区内复杂断块的形态类型特征，着重论述了复杂断块体边界断裂的封闭性以及断块体内部构造配置对煤层气成藏的控制作用。分析得出逆冲断块的向斜、复向斜区域和构造三角断块区是煤层气成藏的有利区块。

But thermal expansion secant coefficient for concrete block is 10×10~(-6), it is doubleness of clay block., so concrete block is sensitive than clay block and is easy to bring cracks. Concrete block has been utilized as a kind of wall material for more than 30 years in China.

但是混凝土砌块砌体的线膨胀系数为10×10~(-6)，比砖砌体的大一倍，因此，混凝土砌块砌体对温度的敏感性比砖砌体高，更容易因温度变形引起裂缝。

The main multi-functional, can produce concrete block, fly ash blocks (slag and fly ash content can reach 80%), powder block, block construction waste, garbage blocks, steel block, Gangue blocks, planting grass bricks, slabs of highway slope protection, color chain block the road blocks.

主体多功能，可生产混凝土砌块、粉煤灰砌块（粉煤灰及炉渣含量可以达到80%）、石粉砌块、建筑垃圾砌块、生活垃圾砌块、钢渣砌块、煤矸石砌块、植草砖、高速公路护坡砖、彩色马路连锁砌块砖等。

The system can receive data from the STEP-NC interpreter by using the resource model of the function block type database, then translate the receiving data into the data of function block format; the tool path generator can dynamically transfer the function block in the function block type database; it can also use the data of function block management resource to export DSP order; depending on VC to edit function database and Dynamic Linkable Library, we can connect the tool path generator with research platform, use the tool path generated from the tool path generator to drive the tool move.

结果 通过功能块类型库中的资源模型接收STEP-NC解释器解释的数据，并将接收的数据转化成功能块格式的数据；依据工艺规划好的加工工序，刀具路径生成器动态调用功能块类型库中的功能块；利用功能块处理资源提供的数据，输出DSP指令；依靠VC语言编辑函数库和动态链接库，将刀具路径生成器与实验平台建立关联，基于刀具路径生成器生成的刀具轨迹驱动机床刀具运动。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"