使分离的

To the special group of children,through the innovation of the way of using and the separation of water storage,it makes it more comfortable for children to play with so that they can feel the charm of the squirt gun.

针对儿童这一特定人群，通过对使用方式的创新改进，储水方式的分离，使儿童玩起来更舒适，从而感受到玩具水枪的巨大魅力。

This is based on such concept that the flow separation at any point of blade surfaces could be prevented if separation is prevented at most aggravative pressure diffusion section during wakes sweeping.

本文提出了一种引入非定常因素的设计思想，即这样来设计叶型，使尾迹非定常扫掠过程中出现的最严重的扩压过程不发生气流分离。

Firstly the sampling convolutive mixture signals are reseted for matching instantaneous mixture model, then considering non-stationarity of the sources, space whitening and joint block-diagonalization method is exploited to obtain the original signals.

该算法先将采集到的卷积混合信号进行重排，使之满足重新定义向量后的瞬时混合模型特征，然后考虑到信号的非平稳特性，采用空间白化和联合近似块对角化方法分离出源信号。

The hydrogenation and methyl esterification of furoic acid over Pd-Ni/γ-Al2O3 catalysts was investigated in fixed bed micro-reactor under different conditions such as reaction temperature,pressure,H2 space velocity,space velocity of furoic acid and methol,ratio of H2 and furoic acid and so on.

以糠酸、甲醇、氢气为原料，采用连续流动固定床微反应器，Pd-Ni/γ-Al2O3为催化剂，使糠酸一步加氢甲酯化生成α-四氢糠酸甲酯。研究了反应的温度，压力，气、液体流速，进料流量等因素对催化反应的影响。结果表明：在1.5MPa，250℃，氢气空速3300 h-1，液体空速3.0 h-1(氢油比为50)时，糠酸转化率为96.6%，四氢糠酸甲酯的选择性97.2.0%，产率94.0%。催化剂稳定性较好，连续运转280小时后未见活性下降。该反应体系活性高，选择性好，反应压力低，催化剂性能稳定，操作简单，产物易分离

E isoated and obtained a excellent strain of producing 2 - keto - L - gulonic acid -Bdellovibrio J26. The fermentation condition of 2 - keto - L - gulonic acid(2 - KGA) wasstudied extensively. Addition some carbon source or nitrogen source in culture medium canincrease the 2 - KGA yield from 5O - 6Omg/ml to 7O - 76 mg/ml.

对新分离得到的能产生维生素C前体2-酮基-L-古龙酸（2-KGA）的优良菌株蛭弧菌J26，进行了一系列摇瓶发酵条件试验，通过添加一些其它有机碳源或其它氮源，可使蛭弧菌J26摇瓶发酵产生2－KGA由50-60mg／ml上升到70mg／ml以上，采用SMA探针技术的流加发酵摇瓶试验产生2－KGA可以达到83.9－91.7mg／ml。

Based on biological experiments, mango glycoside is used as raw material; under the condition with phenol and hydroiodic acid, carbon-carbon bonds are broken to produce the crude product of mango aglycone; the crude product is separated and purified through silica gel column chromatography so that the mango aglycone is separated; the yield rate reaches 12 percent, the purity is higher than 95 percent, and the reproduction performance is good; the IGTT of C57BL/6 normal mice is effectively improved with the norathyriol; and simultaneously the quantity of insulin secretion induced by glucose in vivo for the C57BL/6 normal mice can be improved with the norathyriol.

通过生物学实验证明，本发明所涉及的以芒果苷为原料，在苯酚和氢碘酸条件下，使得碳-碳键断裂，制备得到芒果苷元粗品，再通过硅胶柱层析分离纯化得到芒果苷元的方法使得其产率可达12％、纯度大于95％，且重现性好；norathyriol可使C57BL/6正常小鼠IGTT有明显改善；同时norathyriol可提高C57BL/6正常小鼠体内葡萄糖诱导的胰岛素分泌量。

The method of preserving ligustilide includes setting ligustilide in a sealed bottle, vacuumizing and filling argon, and lucifugous preserving at -5 deg.c.

本发明的提取分离方法可比现有技术有更高的收率，本发明的保藏方法可以使藁本内酯不发生改变，并可长期保存。

Hase separation was taken place during process.PHBHQ could form mesomorphic domain and played a role in inducing and enhaneing silver crack and shearing region,therefore absorbed large energy and made the impact strength of epoxy resin increase greatly.

HBHQ/CYD-128/固化剂体系是部分相容体系，在成型过程中发生相分离，PHBHQ能形成介晶域，起增强和诱发银纹和剪切带的作用，从而吸收大量的能量，使环氧的韧性得以大幅度地提高。

This two pronged test approach was used to decouple the programming and debug of the Control Board from the Power Train of the prototype so as to avoid damaging the expensive IGBTs and power resonant elements.

这二种测试法都被用来从样机的传动系分离控制板的编程和调试，以使价格昂贵的IGBTs和动力谐振元件避免受损。

A suggestion is put forward to adding H2SO4 or (NH4)2SO4 into the mother liquor after calcium nitrate tetrahydrate separated for a further removal of residual Ca, thus the Ca content can be decreased to 0.35% from the previous 3.4%, and the viscosity of neutralized slurry to 0.04 ～0.08 Pa·s, with nice fluidity of slurry Water soluble phosphorus accoun ts to 88%～90%, and the process improves the adaptability of phosphate rock to nitrophosphate production.

提出分离四水硝酸钙后的母液加入H2SO4或(NH4)2SO4进一步除去母液中残钙，可使母液中钙含量由3.4%降到0.35%以下，中和器中料浆粘度可降到0.04～0.08 Pa·s，料浆流动性很好，产品中磷的水溶率可达88%～90%，并提高了硝酸磷肥生产对磷矿的适应能力。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。