A sessile leaf has no petiole.
无柄的叶没有叶柄。
A sessile leaf has no petiole.
矮杂草，沿叶柄长有小穗。
A sessile leaf has no petiole.
某些植物上有细管的叶柄。
Flowers pedicellate to nearly sessile.
花有花梗到近无柄。
On colonoscopy, a sessile polyp is seen below.
结肠镜检查，在下边可见一个无蒂的息肉。
Lower glume of sessile spikelet pitted between veins.
在脉之间具洼点的无梗小穗的更低的颖片。
Flowers in sessile umbels, with or without leaves at base.
花生于无梗伞形花序，有或没有叶在基部。
Culms up to 1. 5 m; upper glume of sessile spikelet thinly pilose.
秆可达1。5米；稀疏的无梗小穗的上面颖片具柔毛。
The shell of a sessile barnacle is attached directly to a substrate.
无柄藤壶的壳是直接附着在底部的。
The shell of a sessile barnacle is attached directly to a substrate.
固着藤壶的外壳直接附着在基质上。
Leaves sessile or shortly petiolate, petiole to 5 mm; perianth tube not pubescent inside.
叶无柄或具短叶柄，对5毫米的叶柄；不青春期的花被筒在里面。
Methods: Sessile polyps were removed piecemeal and pedunculated polyps transected at stalk.
方法：无蒂息肉采取逐渐切除的方法，有蒂息肉则横断切除蒂的方法。
Predaceous gastropods reduced the abundance of herbivorous molluscs and sessile invertebrates.
肉食性腹足类减少了草食性软体动物和固着无脊椎动物的数量；
Control group 20 patients (28 foci) with the sessile list polyps were treated by using hot probe.
对照组广基扁平息肉息者20例，28枚息肉，行内镜下热凝电极治疗。
Objective to resect colorectal flat sessile polyps by endoscopic polypectomy safely and effectively.
目的探讨安全有效地在内镜下摘除结、直肠扁平无蒂大息肉。
It's not a bad smell, just not what I expected ants to smell like. But that's how you know it's sessile.
这个气味并不难闻，只是不像我所预期的蚂蚁的味道。
Inflorescences cymose capitula with few sessile flowers, peduncle to 3 cm with recurved appressed fine hairs.
聚伞头状花序，着生数量较少的花朵，花梗约3厘米，有内弯的（？）贴伏细毛。
The basic principle of measuring spreading coefficients by the large sessile drop method has been introduced.
介绍了液饼高度法测定铺展系数的基本原理。
Because of their sessile nature, plants are constantly exposed to a multitude of abiotic and biotic stresses.
由于植物固有的性质，它们时常暴露于大量非生物逆境和生物逆境。
Leaves alternate, sessile, terete, fleshy, base expanded, apex obtuse or aristate awned; leaf axil fascicular pilose.
叶互生，无柄，圆柱状，肉质，基部扩大的，先端钝或具芒；叶腋束状具柔毛。
Conclusion: PPH is a simple, safe, effective method with minimal invasion and few complications for rectal sessile polyp.
结论：PPH切除直肠广基息肉是一种简便、安全、有效和术后并发症少的微创治疗方法。
The sessile drop technique is used to measure the contact Angle between molten aluminum and graphite or copper coated graphite.
采用改进的座滴法分别测定了铝熔体与石墨、镀铜石墨的接触角。
Leaves alternate, oblanceolate, obtuse, sessile, semiterete; flowering branches simple, erect, sparsely leafy, 5 – 12 (- 15) cm.
叶互生，倒披针形，钝，无柄，半圆柱形；花序简单，直立，几乎无花序叶，5–12（-15）厘米高。
Objective To investigate the value and safety of endoscopic mucosal resection in elderly patients with large sessile colorectal polyps.
目的探讨内镜黏膜切除术对老年广基息肉病变的治疗价值及安全性。
The sessile salamander-like animals had the unique ability to "push back" the Force, creating areas wherein use of the Force was impossible.
这种蝾螈类固着动物拥有“排开”原力的特殊本领，它们能创造出一块块无法使用原力的区域。
Because of a sessile lifestyle combined with unstable pollination environments, different flowering plants often exhibit various reproductive strategies.
由于植物固着生长的特性，加之传粉环境的不稳定性，有花植物在不同的生境中常表现出多样的繁殖策略。
Objective to evaluate the clinical value of argon plasma coagulation (APC) in the gastrointestinal sessile flat polyps and bleeding after polypectomy or biopsy.
目的探讨氩离子血浆凝固术(APC)对胃肠广基扁平息肉和出血的治疗作用。
Flowers 5-merous, sepals broadly sessile, slightly connate basally, oblong, acute, to 2.5 mm, petals basally slightly connate, spreading, white, anthers dark red.
花5瓣，萼片宽，无柄，基部稍合生，长圆形，急尖，2.5毫米长，花瓣基部稍合生，平展，花瓣白色，花药深红色。
Flowers 5-merous, sepals broadly sessile, slightly connate basally, oblong, acute, to 2.5 mm, petals basally slightly connate, spreading, white, anthers dark red.
花5瓣，萼片宽，无柄，基部稍合生，长圆形，急尖，2.5毫米长，花瓣基部稍合生，平展，花瓣白色，花药深红色。
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