查询词典 apex

Corolla white, becoming cream colored; tube funnelform, curved, 5-9 cm; lobes spreading, lanceolate, elliptic, or ovate-oblong, 8-15 3-6 mm, apex obtuse.

花冠白色，变得米色；筒部漏斗状，弄弯，5-9厘米；裂片平展，披针形，椭圆形，或卵形长圆形，8-15 3-6毫米，先端钝。

Apex of style extended, obliquely cup-shaped or horseshoe-shaped, stigma 1

花柱的先端延长，斜杯状的或马蹄形，柱头1 12

Follicles stout, cylindric-fusiform, slightly tapering to a blunt apex.

蓇葖果粗壮，圆筒状，稍去大麻烟卷先端的渐狭。

Seed cones terminal, 1-4 together, at pollination shortly cylindric-ovoid, ca. 12 × 8 mm, later becoming ovoid or subglobose, 1.8-4.5 × 1.2-4 cm; bracts glaucous or rather glossy, broadly ovate or triangular-ovate, base with short claw 1/5-1/2 × total length of bract, distal part gradually narrowed toward pointed apex, 1/14-1/5 × total length of bract.

短在传粉，顶生的球果，1-4 一同卵球形，约×毫米，过后变得卵球形或近球形， 1.8-4.5 * 1.2-4 厘米；苞片有白霜的或相当有光泽，宽卵形的或三角状卵形，基部具短瓣爪 1/5-1/2 *苞片的总长度，对于尖的先端的上部逐渐狭窄， 1/14-1/5 *苞片的总长度。

Key words］root canal apex locator; periapical diseases; dental pulp cavity; working length; aged

1.2 方法常规开髓揭顶，清理根管，将root zx根管测量仪电极置于被测牙的对侧口角处，探测端接10号k型锉，缓慢进入根管，当测量仪显示到达根尖孔时，用制动片记录其长度，直接摄x线片证实k型锉所到达的位置，确定根管测量仪的准确性。

Style filiform; pistil head drum-shaped, with a pendulous ring, apex shortly 2-cleft.

花柱丝状短的雌蕊磁头鼓形成，具一下垂戒指，先端2半裂。

Corolla lobes narrowly oblong, elliptic, or elliptic-lanceolate, to 0.6 cm wide, apex obtuse; calyx lobes apically obtuse or acute.

花冠裂片狭长圆形，椭圆形，或椭圆形披针形，对0.6厘米宽，先端钝；顶部的萼裂片是钝的或锐尖。

Leaflets narrowly elliptic, elliptic-lanceolate, or lanceolate, margin entire or rarely 1- or 2-toothed near apex, only sparsely pubescent on midvein.

小叶狭椭圆形，椭圆状披针形，或披针形，边缘全缘或很少1或2齿近先端，只是疏生短柔毛在中脉上。

Perianth pale purple to purple-red, lustrous; segments elliptic-lanceolate, 6--7 mm, apex acute. Filaments ca.

花被浅紫色到紫色红，有光泽；椭圆状披针形的裂片，6-7毫米，先端锐尖。

Sepals oblong or oblong-ovate, base obtuse or shallowly dentate, apex obtuse, basal auricles 2-3 mm.

萼片长圆形或长圆状卵形，基部钝或具浅牙齿，先端钝的，基部耳2-3毫米。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。