昂贵

The 35-year-old Chicagoan ordered 98 milligrams of Tetrodotoxin, a nerve toxin found in the Japanese puffer fish served as fugu, an expensive sashimi dish.

这位35岁的芝加哥人购买了98克的河豚毒素，这是一种在名叫河豚的日本魨鱼的身上发现的神经毒物。河豚是一种昂贵的用来做生鱼片的鱼类。

Forget about the gifts exchange, no gifts exchange are allowed since the union members feel that $10.00 is too much money and executives believe $10.00 is a little chintzy.

还有请忘了交换礼物这回事吧，不准再交换礼物了，因为工会会员认为10元美金的礼物太昂贵，而且咱们的高层认为10元美金太小家子气。

The bile of bears is one kind of materials of the Chinese traditional medicine, in the past the way to get the cholecyst is to kill the bears directly, one cholecyst can only be got at one bear.

熊胆是一种中药原料，过去一直依靠"杀熊取胆"的方法获取，一熊一胆，由于来源稀少不能满足医疗的需要，而且售价昂贵。

However, commercially available CPB purified from porcine pancreas was very expensive, and was not totally free of other proteases, such as trypsin and chymotrypsin.

到目前为止，商业途径获得的羧肽酶B 主要从猪胰脏中提取，使得产品价格昂贵，同时也不可避免地混杂有其它蛋白酶，如胰蛋白酶，胰凝乳蛋白酶。

In the synthetic procedure to chiral docetaxel C13 side chain, the expensive cinchona alkaloid derivatives can be recycled, which dramatically decreased the reaction cost.

在多烯紫杉醇手性C13侧链的合成过程中，对价格昂贵的金鸡纳生物碱衍生物配体进行了回收和再利用，大大降低了反应成本。

Firstly, the establishment of model requires sophisticated neurointerventional techniques and costly interventional materials(sacculus, minikin circlip ring, endovascular electrocoagulation), it not only consumed time but also increased the resesrch expense ; Secondly, although the Massoud model is the first successful model that contain the nidus, but it is far from mimicking the high-flow fistulae frequently observed in a brain AVM; Thirdly, the rapid spontaneous thrombosis result in fistula occlusion in a short time;Fouthly, the model's natural course and the long–term patency of fistula are unclear;Currently the model is only used for the short-term research.

但Massoud模型目前存在以下主要缺点：第一，模型的建立需要复杂的神经介入技术和昂贵的介入材料(球囊、微弹簧圈、血管内电凝等)，操作费时，又大大增加了研究费用；第二，Massoud模型虽然首次具备了畸形血管团，但它远不是我们临床上常见的含有高流量动静脉瘘的脑AVM；第三，颈动静脉吻合口自发性血栓形成进而导致引流静脉闭塞的机率很高；第四，Massoud模型的长期自然过程和动静脉吻合口的长期通畅性尚不清楚，目前仅仅作为急性期模型。

"Varaha's uMobility allows Strata CIX users to answer their office telephone calls from their smartphones anytime and anywhere and gives them 24/7 access to the enterprise telephone system, no matter where they are located," said Jogen Pathak, CEO, Varaha Systems."With uMobility from Varaha, Strata CIX users gain increased mobility and cost savings, without needing to change carriers or buy expensive data plans."

Varaha System的首席执行官Jogen Pathak指出："有了Varaha的uMobility，Strata CIX用户的智能手机能随时随地接听来自他们办公室的固话电话，无论他们身处何地，都能够全天候与企业电话系统连接，如此一来，Strata CIX用户的不用更换移动运营商或是购买昂贵的数据方案，就可提升其移动能力，并且降低成本。"

Most of these depend heavily on Russian gas and oil. These are typically costly and come from clapped-out fields along ageing pipelines through unreliable transit countries, with unwelcome political conditions attached.

这些国家中的很大一部分及其依赖于俄国燃气和石油，又昂贵又是从破旧地区沿着老化的石油管道输送而来，还要经过靠不住的传送国家并接受它们附加的恼人的政治条件。

President Claudio Lotito doesn't like to reach too far into his wallet and Zaccardo is expensive.

主席洛蒂托先生并不想为扎卡尔多付出很高的转会费，而扎卡尔多是昂贵的。

At the election of Gregory VII's first effective successor, Urban II, in 1088, the end of the war is thirty years away and more--years in which popes could make serious mistakes in what they said and what they did: the costly, mischievous vacillation of the far from clearheaded Pascal II (1099-1118), for example, who moved from one extreme position to its very opposite.

在选举中的格里高利七世的第一个有效的继任者，城市二，在1088年，战争的结束是三十年距离和更-年，教皇可以让人犯下严重的错误在他们所说和他们做了什麼：昂贵的，淘气的摇摆的远远清醒帕斯卡尔二（ 1099年至1118年），例如，谁从一个极端立场的情况恰恰相反。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐