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The key technical conditions for the design of shaped spinneret plate s and the influence of various spinning conditions on fiber modification ratio during the shaped fiber development are discussed.

论述了异形喷丝板设计的技术关键条件和异形纤维开发中各种纺丝条件对纤维异形度的影响。

The main reason why quarter-sawn board of Birch had smaller dry compressing shear strength than flat-sawn board of Birch in normal conditions was that Birch had different shear strength to the grain between quarter-sawn board and flat-sawn board. Meanwhile xylary rays in flat-sawn board were transversely cut and left a lot of pores in the flat-sawn board, so adhesive can enter these pores and turn into adhesive nail. While these pores provided a kind of tunnel for water, so cause this phenomenon that wet compressing shear strength of flat-sawn board of Birch was smaller than that of quarter-sawn board of Birch. The possible reason why quarter-sawn board of Oak had greater dry compressing shear strength than flat-sawn board of Oak in normal conditions was that ratio of springwood on quarter-sawn board and flat-sawn board was different.

造成柞木径切板的常态压缩剪切强度比弦切板的常态压缩剪切强度大的主要原因是，在径切板和弦切板上早材胶接的比例不同，径切板的胶合强度试件上早材胶接的比例相对少，而弦切板的胶合强度试件上早材胶接的比例比径切板的胶合强度试件上早材胶接的比例相对大，由于早晚材胶接过程中强度决定于早材，这部分胶接强度比较低，这就使得柞木径切板的常态压缩剪切强度比弦切板的大；同时在柞木弦径面胶接过程中由于实际胶接面积的不同也能造成弦径面上API胶粘剂与之形成的化学键的数量不同，这也是造成柞木径切板的常态压缩剪切强度比弦切板的大的原因之一。

The results showed that, under P sufficient conditions, 2 QTL were identified for SPUE on chromosome 1B and 5A, respectively; 3 QTL were detected on chromosome 2B, 5A and 7A, respectively, influencing WPUE. Under P deficient conditions, 3 QTL on chromosome 2D, 3B, and 6D were detected for SPUE, and 2 QTL on chromosome 2D and 7A for WPUE.

结果表明，正常供磷，有2个与SPUE有关的QTL，分别位於染色体1B和5A上，变异解释分别为6.55%和11.61%；与WPUE有关的QTL有位於染色体2B、5A和7A上的3个；SPUE和WPUE还分别受一对互作位点的影响。

Transformation through various squatter settlements to enable more than 130 million households in housing conditions have been fundamentally improved, about 47 million workers through the housing fund system has improved housing conditions.

通过各类棚户区改造使130多万户居民的住房条件得到了根本的改善，约有4700万职工通过住房公积金制度改善了住房条件。

Tolerance allocation is according to the precision variation requirement and product processing cost. The method used for sequential quadratic programming algorithm. In the optimum model, the objective is to minimize the summation of product processing cost and then to construct the tolerance stack-up constraint conditions and the self-tolerance boundary constraint conditions.

公差配置则是根据精度变异范围进一步分析其成本，透过使用序列二次规划最佳化方法，以最小制程成本为目标，建立主轴组装误差堆叠限制条件与个别公差限制条件作公差配置。

Finally,the process conditions establish foundation of biotransformation for utilizing starchiness,expand raw material source,and reduce cost of producing lactic acid. And the process conditions of producing L－lactic acid from potato starch were established and provide the scientific foundation for commercial process.

探索出利用马铃薯淀粉为原料直接发酵制备L－乳酸的生产工艺条件，为综合利用淀粉质等生物质原料进行生物转化奠定了基础，并拓宽和增加了发酵生产L－乳酸的原料来源渠道，降低L－乳酸的生产成本，为大规模工业化生产L－乳酸提供了科学依据。

From April to September, several clusters of bamboos, 3 ~ 4 m long, 1 ~ 2 m wide, were set on the sea bed at a depth of 16 to 20 m to attract their spawning, and the egg-strings were then transported to the laboratory. When the development of the embryo reached stage 24, iris of eyes being prominent as a colour circle and statolith being formed, they were transferred into different rearing conditions, i.e., 20, 25, 30, 35 o/oo and 15, 20, 25, 30 oC. The durations from stage 24 to hatching were different among all different rearing conditions. The statoliths were extracted and mounted in Crystal Bond thermoplastic cement for reading their growth rings.

每年的四月到九月为东北角软丝主要的产卵季节，竹丛被设置在沙质海床上吸引成熟的个体前来产卵，将采集到的卵串带回实验室中培养，当胚胎发育至第二十四期的时候(胚胎的虹膜及平衡石开始生成)，这些胚胎分别被转换至不同的温度及盐度条件之下培养，温度被控制在15， 20， 25， 30 oC 四种条件下，盐度则分为20， 25， 30， 35 o/oo 四种条件，共组成十六种不同的培养条件，从平衡石生成至幼体孵出所需要的时间随著培养条件的不同而有所差异，孵化所需要的时间会随著培养的温度而有很大的变化，低温的条件会将所需的时间增长许多，在正常的条件下(25oC，35o/oo)，从平衡石出限制肤出约需要9~16天。

Changes on the shape of the statolith were observed among different incubated conditions. The shape of the statolith at hatching had obvious differences among different embryonic developmental conditions. The statolith developed in the colder environment had smaller dorsal dome, thinner and shorter rostrum than that developed in the warmer condition.

不同条件下培养的幼体在其平衡石的型态上有所差异，其型态上的变化随著培养的条件而有显著的改变，在较冷的条件下培养的个体拥有较短小的钝端比例之平衡石，而在较高温条件下培养的个体则是拥有较长比例钝端的平衡石。

At the same time,select three issues carries on solve by the Year 2008's ACM\ICPC finals:air condition machine is description the elbow of air conditioning installation problem,limited the quantity and types of air-conditioning pipe under the conditions of the installation of air-conditioning method;Password suspects,this problem is giving a system password letter combinations possible combinations and length under the conditions,to design an algorithm to calculate the correct arrangement of the password;Steam roller,this problem giving the situation of urban streets,drive steam roller from one point to another point of the shortest path,is used by how many time.

同时，选取了2008年度ACM\ICPC总决赛的三道题目进行求解：空调机器这一题描述的是对空调管的安装问题，在限定空调管数量和型号的条件下空调管可能的安装方法；密码嫌疑这一题求解的是在给定一个系统密码的可能的字母组合和长度的条件下，设计一个算法以算出正确的密码的排列方式；蒸汽压路机这一题是在给出城市道路情况的条件下，求两点间压路机走完最短路径总共所花费多少时间的问题。

Under certain trading conditions it may be difficult or impossible to liquidate a position. This may occur, for example, at times of rapid price movement if the price rises or falls in one trading session to such an extent that under the rules of the relevant exchange trading is suspended or restricted. Placing a stop-loss order will not necessarily limit your losses to the intended amounts, because market conditions may make it impossible to execute an order at the stipulated price.

在某些交易状况下，可能很难或无法执行头寸，例如当价格急速波动时，若某一交易时段之价格上涨或下跌达到某一程度，致使依据相关交易所的交易规则被暂停或禁止交易，便可能发生上述状况，下达止损订单不一定就能将客户的损失限制在预定的范围内，因为市场状况可能使其无法按预定价格执行停损指示。

It sped up the development of railroading in America.

它加速了美国的铁路发展

Just as the same, I carried my brief case on my way to my student's after a short rest back at home, since there were still three students waiting for me to teach them.

回到家休息了一会儿，我还是背起公文包去了学生家，因为今天还有三个学生等着我上课，如果推掉的话，势必会影响他们的学习效果。。。。。