刺

Preliminary bioassay showed that most of title compounds had good herbicidal activity, for example, 9a, 9b, 9c, 9f, 9g and 9h exhibited more than 90% inhibition aganist dicotyledon weeds, such as Abutilon theophrasti Medic and Amaranthus spinosus at an active ingredient 75 g/hm2 in post-emergence treatment.

初步生物活性测定结果表明，该类化合物具有一定的除草活性，如9a， 9b， 9c， 9f， 9g和9h在有效成分75 g/hm2剂量下，茎叶处理对苘麻、刺苋等双子叶杂草的抑制率达90%以上。

There are lots of acacia trees. we eat their leaves for food.

那里有很多的刺槐树，我们以它们的树叶为食。

Any of various spiny trees or shrubs of the genus Acacia.

金合欢属的带刺的树或灌木的任何一种。

Any of various worms of the phylum Acanthocephala that live parasitically in the intestines of vertebrates and are characterized by a cylindrical , retractile proboscis that bears many rows of hooked spines Also called acanthocephalan

棘头虫：棘头虫门的各种虫子，寄生于脊椎动物的肠子中，其特点是生有带有许多排钩刺的圆柱形可收缩的喙也作

To make an epidemic survey and species of intestinal acariasis in part areas of Anhui Province, case history, stool examination (saturated saline flotation method), and blood examination were taken for 3416 persons.

某些粉螨可侵入并寄生在人体泌尿系统引起尿螨病。为探讨尿螨病的流行病学特征、主要临床表现和发病机理，我们用ELISA方法对随机选取的1994例人群进行血清总IgE筛查，用1∶1000浓度粉螨变应原浸出液于前臂皮肤进行皮肤挑刺法检查。

In ten minutes that when look in me, what I feel the saddest is when bringing back on the press conference that is followed to expend Yun Fan by Hunan Lian Cong Ziling when green duckweed, chu Lian kneels down to her, when affirmatory whats depend on her, I feel although each word is so humbly, so acedia, but sharp however and merciless ground if small knife is general, in the heart of green duckweed of little ground lunge.

在我看的那十几分钟里，我觉得最悲哀的是当绿萍被楚濂从紫凌跟费云帆的新闻发布会上带回来时，楚濂向她下跪，并承诺什么都依她的时候，我觉得每一句话尽管是那么的低声下气，那么的尽看，但是却锋利无情地如刀子一般，一点点地刺进绿萍的心里。

There is an acrid tone to your remarks.

你说这些话的口气带有讥刺意味。

All longitudinal surfaces of logs, half-logs and planks not visible in the final product are subjected to an overall pattern of cuts (70) or perforations (76) to relieve uneven wood fiber tension, the two half-logs are adhesively (58) joined at their trimmed flattened surfaces.

位于原木、半原木和木板上，且在最终产品上看不见的全部纵向表面，均整个切出花纹图案切口（70）或刺孔（76），以释放不平衡的木材纤维应力，两个半原木以其平整修切面用粘结剂（58）连接。

Pharmacognostic studies on the shape, microscopic structure and morphology of Fructus Glychrrhizae - an adulterant of Fructus Xanthii were earried out and compared with that of Frueus Xanthii to provide a basis for their identification.

本文对苍耳子的混淆品刺果甘草Glycyrrhiza pallidiflora的果实进行了生药性状、显微特征和薄层层析鉴别，井与正品苍耳子做比较，为鉴别二者提供依据。

One of the most important steps to getting a tattoo is proper aftercare. There are many different thoughts to proper aftercare. What you must remember is that everyone''s skin is different and what works for someone else may not necessarily work for you.

适当的事后照顾是刺青过程中相当重要的一环，每个人的皮肤状况都不一样，因此，对於别人有用的方法并不一定完全适合你。

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