查询词典 declined

Chrysosporium , soil fungal population and the plant height, stem width, and fresh and dry mass of cucumber had less change, but the occurrence of cucumber root diseases reduced greatly, with the relative disease index of wilt and root knot nematode declined by 10.2% and 14.6%, respectively.

修复处理后黄瓜株高、茎粗、鲜质量及干质量无明显变化，黄瓜根部病害明显减轻，枯萎病及根结线虫病相对病情指数分别降低10.2%和14.6%。

Cuomo declined to comment on the compensation of any Merrill executives.

库莫的一位代表拒绝就任何美林高管的薪酬发表评论。

The experiment showed that it was difficult for Cynodon dactyl on overwintering because of serious lipid peroxidation in cell membrane, the enzyme activity and resistance declined at low temperature.

说明在低温胁迫下，狗牙根叶片细胞膜脂质过氧化较严重，酶活性降低，抗性下降，这是狗牙根越冬困难的主要原因。

From 1990,the burden of disease indicated by DALY began to increase and then declined in recent years.

综合干预在降低脑卒中疾病负担上取得了成效，女性人群更显著。

Also,the pulse velocity of drilling fluid declined with increase of gas content.The drilling fluid pulse transmitting up and down along well bore had refraction and reflection components similar to damped oscillation at the boundary of system.

脉冲传输速度对含气量非常敏感，随着含气量的增加，传输速度迅速下降；沿井筒往复传播的钻井液脉冲在系统边界处将产生折射和反射，类似于阻尼振荡；钻井液粘度是影响脉冲信号衰减速度的一个重要因素。

The fast phase of DF decay curve of leaves obviously rise after DCMU treatment, while the relative slow phase declined.

DCMU作用后叶片DF衰减动力学曲线表明在快相部分有明显上升趋势，而慢相部分出现下降。

In this thesis, I study some declined brands to find out some causes of the declination.

本文要通过对市场上某些衰退品牌的研究，来找出品牌走向衰退的原因。

He wanted me to go with him . I declined .

他要我和他一起去，我谢绝了。

I invited him to join us, but he declined.

我邀请他加入我们，但他拒绝了。

I am too busy, so I declined.

我很忙，我拒绝了。

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。