查询词典 perennial

There are currently more than 30,000 only; perennial to the research unit or biopharmaceutical companies supply seeds and seedlings of white rat serum. 0712-3716541 related to the use of white rat serum, it can be said is more extensive.

目前有3万多只；常年向科研单位或生物制药企业供应白老鼠种苗和血清。0712-3716541 有关白老鼠血清的用途，可以说是比较广泛的。

If you live in an area where your tulips will be perennial (zones 4 to 6 and sometimes 7), work bonemeal or bulb booster into or around planting hole according to label directions.

如果你住在一个领域你的郁金香，将常年（区， 4日至6日，有时7），工作bonemeal或灯泡助推器或周围种植孔根据标签上的方向。

Annual or perennial herbs, or shrubs, rarely trees to 30 m tall, often with epidermal oil cells, usually with internal phloem.

一年生草本或者多年生草本，或灌木，很少为高达30米的乔木，通常表皮有油细胞，通常内部有韧皮部。

A fragrant perennial herb native to Eurasia and North Africa and widely cultivated as a shade ground cover, having small white flowers and narrow leaves used for flavoring wine and in sachets. Also called sweet woodruff

香车叶草：一种原产于欧亚大陆和北非的芳香多年生草本植物，做为一种地面覆盖物广泛种植，有白色小花和用于调酒和装入香袋的窄叶子也作 sweet woodruff

The Company perennial operating a variety of organic chemical raw materials, varieties include: methanol, ethanol, ethylene glycol, n-butyl alcohol, isobutyl alcohol, isopropyl alcohol, acetic acid, vinyl acetate, acetic acid acetate, acetic acid small lipid , styrene, toluene, phthalic anhydride, xylene, acetone, butanone, cyclohexanone, DMF, sulfuric acid, methyl isobutyl ketone, glycol ether, three toluene, octyl resin, melamine, etc. and so on.

本公司常年经营各种有机化工原料，品种有：甲醇、乙醇、乙二醇、正丁醇、异丁醇、异丙醇、冰醋酸、醋酸乙烯、醋酸乙脂、醋酸丁脂、苯乙烯、甲苯、苯酐、二甲苯、丙酮、丁酮、环己酮、DMF、硫酸、甲基异丁基酮、乙二醇丁醚、三甲苯、二辛脂、三聚氰胺，等等。

The company operating a variety of perennial organic chemical raw materials, varieties include: methanol, ethanol, ethylene glycol, n-butyl alcohol, isobutyl alcohol, isopropyl alcohol, acetic acid, vinyl acetate, acetic acid acetate, acetic acid Ding resin, styrene, toluene , phthalic anhydride, xylene, acetone, butanone, cyclohexanone, DMF, sulfuric acid, methyl isobutyl ketone, glycol ether, mesitylene, octyl resin, melamine.

本公司常年经营各种有机化工原料，品种有：甲醇、乙醇、乙二醇、正丁醇、异丁醇、异丙醇、冰醋酸、醋酸乙烯、醋酸乙脂、醋酸丁脂、苯乙烯、甲苯、苯酐、二甲苯、丙酮、丁酮、环己酮、DMF、硫酸、甲基异丁基酮、乙二醇丁醚、三甲苯、二辛脂、三聚氰胺。

Methyl bromide substitutes for weed control in annual and perennial crops.

甲基溴化物替代物对每年和多年生杂草的控制。

How is collective action brought about? This perennial question has been approached from different angles. Structuralists insist that structure is the source of collective action, that structure gives rise to ideology which in turn determines collective action. Utilitarians maintain that only the community with shared benefits can engender collective action, and rational individuals may throw collective action into predicament. Constructionists are of the opinion that people act on the basis of the meanings derived from social construction, and that social mobilization is needed for such collective action.

结构主义者认为结构才是集体行动的本源，结构决定了意识形态从而也决定了集体行动；功利主义认为有着共同利益的群体成员才有集体行动的可能，但个人理性会令集体行动陷入困境；而建构主义则认为人们是依据意义的社会建构来采取行动的，但集体行动所需的共同意识、资源、成员都需要组织者积极动员，除了群体的意义建构在影响集体行动，行动者的理性也仍然在考察不断变化的周围世界的基础上参与行动抉择。

Herbs perennial. Roots stout, to 2 cm in diam., containing copious purple dye.

多年生草本根粗壮，在2厘米直径，包含大量的紫色的染料。

He is the perennial counselor-at-law of quite a few major state-owned enterprises.

他曾发表法学论文多篇，是多家大型国有控股企业的常年法律顾问。

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。