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There are only a handful of industries for which the sign is positive and significant.

只有少数行业它们的符号是正的，而且是有效的。

Its intimacy suited his meditative rather phlegmatic nature and his taste for involved polyphony; and writing chamber music, absolute music, was the sign of his opposition to, and separation from, the dramatic and programmatic orchestral writing of the "New German" followers of Wagner and Liszt.

室内乐密切的关系适合他沉思冥想而非冷漠的天性，以及他于对位法的偏爱；写作室内乐这种纯音乐，也是他反对与脱离戏剧性和标题音乐管弦乐队写法的一个标记，就像瓦格纳和李斯特"新德国"追随者们主张的那样。

An algorithm for detecting moving IR point target in complex background is proposed,which is based on the Reverse Phase Feature of Neighborhood of target in difference between neighbor frame images that two positions of the target in the difference image are near and the gray value s of them are close to in absolute value but with inverse sign.

基于运动点目标在邻帧差分图像中所具有的近邻反相特征，即运动点目标的两个位置相邻近、灰度值一正一负，提出一种在复杂背景下，基于红外序列图像的运动点目标检测算法。

An algorithm for detecting moving IR point target in complex background is proposed,which is based on the Reverse Phase Feature of Neighborhood of target in difference between neighbor frame images that two positions of the target in the difference image are near and the gray values of them are close to in absolute value but with inverse sign.

朱风云 ，秦世引基于运动点目标在邻帧差分图像中所具有的近邻反相特征，即运动点目标的两个位置相邻近、灰度值一正一负，提出一种在复杂背景下，基于红外序列图像的运动点目标检测算法。

The absolute value sign on each even-order term in δforces Fe to be antisymmetrical about δ=0,assuring that the restraint stiffness is the same for loading and unloading.

绝对值签署每偶数阶任期δforces铁将反对称约δ=0 ，保证刚度克制是相同的装货和卸货。

By analyzing the spatial relations of urban road network, the abuttal relation between road sections is discussed.(2) By analyzing the cognition process for sign information, the design method based on spatial reasoning is established.

首先对城市道路网的空间关系进行了分析，明确了路段邻接关系的表达；然后通过对标志信息的认知分析，探讨了基于空间推理的道路信息标示设计方法，最后对方法的具体实现进行了说明。3、基于标志性地物的指路标志设计方法研究。

Through whom you are transferring your rights. The transferee must then complete and sign the registration application form and lodge this PAL intact together with a remittance for the full amount payable on acceptance

合资格股东有权申请认购任何未售出之除外股东配额、任何因汇集零碎供股股份所产生之未售出供股股份以及任何暂定配发予合资格股东但未获其接纳之供股股份。

Even though you can see almost forever in this area there is very little sign of man except for the trail itself and the access road.

即使你可以看到几乎永远在这方面很少有迹象的人除了本身的线索和通路。

For the project already inked a construction contract but not yet settled of account, if it is not agreed or not clearly agreed in the contract, the project owner and the contractor may sign through consultation a supplementary agreement in view of the actual circumstances of the project.

已签订工程施工合同但尚未结算的工程项目，如在合同中没有约定或约定不明的，发承包双方可结合工程实际情况，协商订立补充合同协议，建议可采用投标价或以合同约定的价值月份对应造价。

To try before you buy,"Look for a part-time internship or volunteer position in your new field, or sign up for an adult education class or workshop," Levit suggested.

Levit建议：买之前试一试：你想辞职开始一份新工作之前，先在相关领域找份兼职工作或者是志愿者的工作，或者参加成人教育。

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％。