查询词典 high-water line

During these years (1997-2000) in the research area of annonaceous acetogenins 5 natural products and a number of chiral-pure analogs of annonaceous acetogenins have been synthesized using sugars as the starting materials. Their high activity and selectivity against cell line of colon tumor and a relationship between activity and configuration have been found too. In the respect of inhibitor of sialidase two new methodologies for the synthesis of chiral-pure 3-deoxy-ulosonic acid using hetero-Diels-Alder reaction or asymmetric propargylation as the key reaction were developed. On the topic of anti-leukemia marine natural product clavulactone a synthetic method based on the free radical cyclization and starting from sugar has been developed. In other title of PKC inhibited agent sphingosine a new synthetic route with SN2' as the key reaction has also been disclosed.

项目期间（1997-2000）在番荔枝内酯方面从糖出发合成了五个天然产物和一批手性纯的类似物，它们对肠癌细胞有很高的活性和选择性，并与构型有关；在唾液酸酶抑制剂方面发展了二类全新手性纯高碳糖的合成方法－杂原子D－A反应或丙炔基不对称加成为关键的反应；抗白血病海洋天然产物群柱虫内酯方面研究了由糖出发和自由基环化反应的合成方法；对PKC 起抑制作用的鞘氨醇方面也开创了新的合成途径－由糖出发并以SN2'反应为关键反应。

Spool track companies all use high-quality, in line with European standards materials.

赛道公司阀芯全部采用优质的，符合欧洲标准的材料。

An automatic dipping production line machine equipment mainly comprises a liquid pool, a thermostated container, a curing oven, a heating cabinet, an air heating cabinet, a high pressure air heater., an air cooler, a column, a motor, a gearbox, a sprocket, a guiding wheel a supporting wheel, dual chains, a chain hanging scroll, a dedicated cradle, a vibratory pump, a dead lever, a wind plate and so on.

一种自动浸渍流水线设备，主要由液体池、恒温箱、固化箱、加热箱、空气加热箱、高压热风机、冷风机、立柱、电动机、变速机、链轮、导向轮、托轮、双链条、链条挂轴、专用挂篮、振动泵、固定杆、挡风板等构成，通电后，电动机驱动变速机使链条通过导向轮的定位导向，使待浸渍防潮液的物品的浸液、除余液、固化等工序自动连续完成，挡风板控制着热量的循环利用，具备优质高效、环保节能，是物品防潮浸渍的理想自动化流水线设备。

In terms of quality, because the use of square mesh point, so that smooth edges in the outlets of sharp, reduces the dot gain, it is easy in low resolution output high number of screening line.

在质量上，因为搁置不不圆形网不面，令网不面边际凹凸迟顿，贬矮网不面放不小，可以沉重在矮图像分辨率下输不入矮增网线数。

They felt they could play a high line, squeeze play, pack the midfield which was helped by the amount of bodies they had in there, and stifle us and stop us from playing - and it worked to a degree, although it wasn't pretty or particularly enjoyable to watch.

他们认为中场的挤压式打法能对我们造成很大的困扰，阻止我们球的流畅运行。事实上这奏效了，虽然在场面上并不赏心悦目。

Based on NCEP and other observational datasets, a severe heavy rainfall process occurred in the south of china during June 18-19,1998 was investigated. The first diagnostic analyses show that the strong rainfall are produced by vortex, shear line and upper and lower jets, stationary front. The condition of high energy, saturation, potential instability is propitious to the form and maintenance of this rainfall.

采用NCEP全球谱模式和常规观测资料对98年6月18～19日华南暴雨的影响系统及其可能机制进行了初步诊断分析，发现这次强降水过程是受低槽、低涡、切变线、高、低空急流和地面静止锋共同影响造成的，该地区维持高能、饱和、潜在不稳定的环境，有利于暴雨的产生。

We target the mid to high-range market. Our stationer y line are popular amongour buyers.

烈，公司针对中价至高价市场，而我们的文具系列尤其受买家受落。

We appreciate your kindly support,and our company gained a high status in the sane line.

承蒙客户的支持及公司的努力，使公司在业界建立起更高地位。

Transgenic restorer line T773 showed high resistance to bacterial blight disease, striped stem borer and herbicide under field condition.

根据插入位置附近的水稻基因组序列进行微卫星序列的搜索，并利用Primer Premier 5.0软件设计了24对SSR标记引物。

He returned to Saint Stephens only once, to find a wife, and with her established a line that ran high to daughters.

他一共就只回去圣斯蒂芬斯过一次，在那里讨了一个媳妇儿，然后和他老婆一起建立了一个家族。

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％。