查询词典 by this

By this way, the yield of the product was about 0.5%, and the content of coumarin was about 20%.

所得到的得粗提物，其收率约0.5%，香豆素含量在20%左右。

By this electric repulsion and attraction he was able to counterbalance the influence of gravity.

通过这种电的排斥和吸引，他能够将重力的影响抵销。

By this time, the U.S. Secret Service had been established to fight counterfeiting.

在那时候，美国秘密情报局已经展开逮捕伪制者的行动。

When your countrymen ask you,'Won't you tell us what you mean by this?

你本国的子民问你说，这是什么意思。你不指示我们吗？

By this time tomorrow,we will arrive at Shipwreck Cove and you will be free.

明天的这个时候咱们就到沉船湾了那时你就自由了

Instead of the well-known blue cowl covering onlookers will be confronted by this unique red one.

而不是众所周知的蓝色罩覆盖旁观者将面临的这一独特的红色。

By this they mean that people born under these signs remind them of a warm, bright, crackling fire.

这意味着这些火象星座里出生的人有一种温暖、光明、熊熊燃烧的火焰。

For the study offault-tolerant adaptive routing in multi-processor computer systems which use themesh as topology, we propose the cracky faulty block model, the faults are containedin the blocks by this model.

对于以网格作为并行计算机拓扑结构的多处理器计算机系统的容错自适应路由的研究，本文提出了裂痕故障块模型，在此模型下，所有的故障都包含在块的内部。

By this creative act man was brought into existence in a duality of relationships, at once to nature and to God himself.

通过这一创造性的行为男子被带进存在双重关系，一次与大自然和上帝本人。

The macromeasurelega l relationship, the crimina l lega l relationship of the corporation bond isnot included by this paper.

纵观世界各国的公司法都是规定采用有限责任制度的公司才能发行公司债券。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。