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Objective To study the synergic effect of praziquantel and host acquired immunity on Clonorchis sinensis.

研究吡喹酮与宿主保护性免疫对华支睾虫感染的协同作用。

The efficacy of PZQ against C.sinensis could be synergically enhanced in rats by inducing host acquired immunity.

吡喹酮对华支睾虫的疗效在大鼠具有获得性免疫的情况下相协性的提高。

The reaction between acridine yellow and nitrite nitrogen in acid medium was studied.

利用在酸性介质中,吖啶黄与亚硝酸根反应并在波长436 nm处的光度与亚硝酸根浓度呈线性关系,提出并建立了测定亚硝酸盐氮的新方法。

In supercritical carbon dioxide, the Wacker oxidations of acrolein and of acrylic acid were also studied.

在超临界二氧化碳中对其它邻位有电子基团的端烯如丙烯醛、丙烯酸的Wacker反应也进行了研究。

Mud am Single and dual role of the two kinds of type, single-acting piston-type mud pump reciprocating movement in only one cycle of action to complete a suction drain.

泥浆泵分单作用及双作用两种型式﹐单作用式泥浆泵在活塞往复运动的一个循环中仅完成一次排水动作。

In the core of the larger spiral structure of NGC 1300, the nucleus shows its own extraordinary and distinct "grand-design" spiral structure that is about 3,300 light-years long. Only galaxies with large-scale bars appear to have these grand-design inner disks — a spiral within a spiral. Models suggest that the gas in a bar can be funneled inwards, and then spiral into the center through the grand-design disk, where it can potentially fuel a central black holes. NGC 1300 is not known to have an active nucleus, however, indicating either that there is no black hole, or that it is not accreting matter.

星系演化除了像两个星系相撞那样的剧烈作用之外,还有自己内部很慢的演化,因为一个星系总会有一些引力不稳定,如上图中的NGC1300,它是一个棒旋星系,这种bar结构导致的引力不完全对称会驱使很多气体和尘埃损失角动量往里面落,我们可以清楚的看到dust lanes,有点像黑洞的积,但这个星系是个非活动星系,目前还没有黑洞存在的明确证据,but我相信肯定是有的,没有比在星系中心放一个黑洞再完美不过的事情了,或许这些下落的dust lanes是黑洞发光的开始呢。

A new method for the direct synthesis of α-acyl methylenetriphenyl-arsoranes from readily available arsonium salts was afforded.

提供了一个由α-位具有强电子取代基的鉮盐一步合成α-酰基胂叶立德的新方法。

The total flavonoids content of peanut hulls of different sources were evidently different,those peanut hulls contained more total flavonoids from Shandong province,higher maturity and raw. This suggested that attention should be paid to the choice of peanut hulls as medicine materials. 3.The optimized extraction technology conditions considering the two indices of total flavonoids andβ-sitosterol were: the peanut hulls were extracted by 95% acohole 6 times of the hulls weight refluxing for 2 hours first,and extracted by 70% acohole 4 times of the hulls weight refluxing for 2 hours at the temperature below 80℃successionally,then the concentrate was dried vacuumizedly with the additament of starch 2% of the concentrate weight after the extracts were fitrated,united and concentrated. 4.The dried extract powder possessed high hygroscopy and low fluidity,but the weight variation of capsule contents could comply with the requirement of CP if it was mixed with dextrin and granulated by sieving 40 meshes using 95% ethanol as the wetting agent,and filled into capsules after dried below 60℃.The critical relative humidity of the granules was about 63%.

不同来源的花生壳总黄酮含量有较大差异,山东产区、成熟度高的及未经炒制的花生壳总黄酮含量较高,提示作为药材时应注意选择; 3、兼顾总黄酮及β-谷甾醇的最佳提取工艺为:先以95%乙醇6倍量加热回流提取2小时,再以70%乙醇4倍量80℃以下回流提取2小时,提取液过滤、合并、浓缩,加2%淀粉60℃以下减压干燥; 4、浸膏粉湿性大,流动性差,但加糊精并以95%乙醇为润湿剂、过40目筛制粒,60℃以下烘干后填充胶囊,可保证装量差异符合要求;颗粒临界相对湿度约为63%。

Their absorbencies exhibited good additivity at 609 nm.

在609nm处,二者的光度具有良好的加和性。

I know this sucks a little… I will address this in part 2!

我知道这一点。。。我将在第2部分本!

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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。

Store this product in a sealed, lightproof, dry and cool place.

密封,遮光,置阴凉干燥处。