查询词典 a large amount of

In even more preferred embodiments, the amount of the preferred stereoisomer is at least 95%, even more preferably at least about 97% of the total amount of phenylseleno blocked lactone produced.

在更优选实施方案中，优选异构体的量至少为生成的含有苯硒基的保护内酯总量的95％、甚至更优选为约97％。

In certain preferred embodiments, the preferred phenylseleno blocked lactone is obtained in an amount representing approximately 90% or more of the total amount of the stereoisomers obtained.

在某些优选实施方案中，优选得到的含有苯硒基的保护内酯的量大约为所得到的异构体总量的90％或更多。

In Europe, the amount of laminated glass that is used in housing accounts for 30% of the total amount.

在美国，1972年至1988年的16年间，夹层玻璃增长了56.3%。

Said lead tungstate crystal comprises tungsten oxide, lead monoxide, ytterbium oxide and zinc oxide; the molar ratio between tungsten oxide and lead monoxide is 1: 1, the doping amount of ytterbium oxide is 50 -300 ppm of the total weight of tungsten oxide and lead monoxide, the doping amount of zinc oxide is 50 -1050 ppm of the total weight of tungsten oxide and lead monoxide.

Yb和Zn双掺杂钨酸铅晶体由氧化钨、氧化铅、氧化镱和氧化锌制成；氧化钨与氧化铅的摩尔比为1∶1，氧化镱的掺杂量为氧化钨和氧化铅总质量的50～300ppm，氧化锌的掺杂量为氧化钨和氧化铅总质量的50～1050ppm。

The lixiviation ability of heavy metal in the ancient smelting residue has declined. Only a very small part of Zn lixiviated at a few locations, the amount of Pb leaching is below the detection limit, and only a small amount of Cr and Cd leaching occurs.

古冶炼废渣浸出能力减弱，废渣中Zn仅部分点位有极少量浸出，Pb的浸出量甚至在检出限以下，Cr和Cd也仅有少量浸出。

Contemporary artificial rainfall is artificial rainfall basically is principle of basis nature rainfall, launch activator from the ground through the plane is spread or using tall artillery piece, rocket, wait like silver iodide, dry ice, liquid nitrogen, drop cloud layer temperature thereby, form supersaturation lunt; to perhaps condense to the boardcast sowing in the cloud layer that contains supersaturation lunt nucleus, increase the ice crystal amount in the cloud, increase the amount of drip-drop and diameter then, raise cloud precipitation change rate, achieve the goal that raises precipitation of bureau ground nature thereby.

二、现代的人工降雨人工降雨主要是依据自然降雨原理，通过飞机播撒或利用高炮、火箭从地面上发射催化剂，如碘化银、干冰、液氮等，从而降低云层温度，形成过饱和水汽；或者向含有过饱和水汽的云层中撒播凝聚核，增加云中的冰晶数量，进而增加雨滴的数量和直径，提高云降水的转化率，从而达到增加局地自然降水的目的。

Why was the amount of oxygen consumed so much greater than the amount necessary to completely oxidize the added oxaloacetate or malate?

为什么加入草酰乙酸或苹果酸后耗氧量比完全氧化所需的多出如此之多？

Surprisingly, the amount of oxygen consumed was about seven times more than the amount necessary for complete oxidation (to CO2 and H2O) of the added oxaloacetate or malate.

令人惊讶的是，加入草酰乙酸或苹果酸，耗氧量是完全氧化为CO2和H2O所需的氧的7倍多。

According to the principle of legal interest,the amount of financial fraud crimes is those of victim s loss,and the amount of financial fraud attempt is those of malefaction pointing to.

根据法益侵害原则，金融诈骗罪中的数额应当理解受害人因被诈骗而损失的数额；金融诈骗罪未遂时的数额，则应当理解为犯罪行为指向的数额。

Discussions mainly on the solution and its simple applications of the equation of interest rate and amount of circulating fund are given. The discussions also involve the proof of tending to the equilibrium state of network of stock market based on the time discrete form of the equation by using Banach theorem of contraction mapping, and the influence of amount of circulating fund with exponential attenuation due to the decreasing of banking interest rate.

文中着重讨论利率_流通量方程的解及其简单应用，包括时间离散化时股市网络用Banach收缩映射定理证明最终趋向平衡状态，以及银行减息引起资金流动按指数型式衰减等。

You will find that most of the literature which purports to deal with fighter tactics in actuality covers only strategy.

你会发现在绝大多数文学作品中所提到的空战战术实际上只是笼统的战略。

The destruction here is even more dramatic than the dreadful conditions in the capital.

这里毁坏的程度比首都可怕的情况令人更加印象深刻。