端

Everything else up the food web is going to be impacted," said oceanographer Scott Doney,"What's worrisome is that small changes that happen in the bottom of the food web can have dramatic changes to certain species at higher spots on the food chain, Doney said.

另一位海洋学家斯科特说，&任何海洋食物链上的生物都会受到影响，可怕的是，食物链底端任何微小的变化都会对食物链高端的物种产生重大影响。&

Dissect the fascia from the dorsum down to the bursa oer the medial aspect of the metatarsal head. Then make a cured incision through the bursa and capsule of the joint Fig. 1-24,; begin the incision oer the dorsomedial aspect of the joint, continue it proximally dorsal to the metatarsal head and then plantarward and distalward around the joint, and end it distally on the medioplantar aspect of the metatarsophalangeal joint.

然后弧形切开滑囊及跖趾关节囊图1-24，，切口起自关节背内侧，自跖骨头背侧向近端延长，然后转向跖侧，再转向远瑞，环绕关节而行，最后在远端终止于跖趾关节的跖内侧面，此切口形成一椭圆形网球拍状组织瓣，连接于近节趾骨的基底部

If the patient has an intramedullary rod with proximal and distal screws, one set of screws can be removed to allow compression across the fracture with weightbearing. This is called ''dynamization'' and can often be done as an outpatient procedure with the use of local anesthesia.

假如患者使用远近端锁定的髓内钉，可以去除一端的锁钉，通过负重使骨折端加压，这称之为动力化，可以使用局麻作为门诊手术。

Germ-line mutations in the genes hTERT and hTR, encoding telomerase reverse transcriptase and telomerase RNA, respectively, cause autosomal dominant dyskeratosis congenita, a rare hereditary disorder associated with premature death from aplastic anemia and pulmonary fibrosis.

分别编码端粒末端转移酶反转录酶和端粒酶RNA的hTERT和hTR基因的种系突变导致常染色体显性先天性角化不良，它是一种罕见的因为再生障碍性贫血和肺纤维化而早亡的遗传性疾病。

Germ-line mutations in the genes hTERT and hTR, encoding telomerase reverse transcriptase and telomerase RNA, respectively, cause autosomal dominant dyskeratosis congenita, a rare hereditary disorder associated with premature death from aplastic anemia and pulmonary fibrosis.

端粒酶逆转录酶的编码基因hTERT和端粒酶RNA的编码基因hTR发生种系突变时，可引起常染色体显性先天性角化不良，这是一种罕见的遗传性疾病，它与再生障碍性贫血和肺纤维变性所致的早产儿死亡具有相关性。

METHODS: Rabbit models of autogenous vein graft were generated in both groups. After anaesthesia, a median incision was made at the neck to dissociate external jugular vein and common carotid artery of the left side. Following blood flow was blocked at the upper and down sides of the common carotid artery, blood vessels were transected to collect 4.0-5.0 cm external jugular vein at the left side, and placed among the common carotid artery at the same side after inversion. End-to-end anastomosis was performed using discontinuous ecstrophy.

两组兔均建立自体静脉移植模型，麻醉后颈前正中切口，游离出左侧颈外静脉及颈总动脉，在颈总动脉的上下两端阻断血流后，横断血管，取左侧的颈外静脉4.0~5.0cm，上下倒向后置于同侧颈总动脉之间，采用间断外翻法行端端吻合。

In the theoretical investigation, we calculate the static load-deflection curves and the longitudinal forces transmission for a specified angle difference between the fixed clamp and the moving clamp. To study the stability of the equilibrium configuration, we superpose the equilibrium configuration with a small perturbation and calculate the natural frequencies of the deformed elastica. In addition, the condition where two ends with identical angles are introduced will be researched.

在理论分析方面，针对几种不同的固定夹持端与滑动夹持端之夹角，计算出静态的受力-变形曲线以及轴向力传递关系；为了探讨平衡位置的稳定性，在平衡位置加上微小的简谐扰动，然后计算出弹性板条受力变形后的自然频率；此外，对於两端角度相同的情形，将有更深入的研究。

The MD yarns , which are arranged to extend beyond the endmost of the CMD yarns at the opposed first and second ends of the fabric, form a plurality of spaced seaming loops across the fabric.

MD纱线在所述织物的相对的第一和第二端处延伸出所述CMD纱线的最外端之外，形成许多横贯所述织物的间隔的接缝环。

The epineurial vessels run along the nerves length and gave off branches, distributing along nerve bundle, to enter into endoneurium. The endoneurium contained only capillaries. Arteriolovenular anastomoses were few in trigeminal nerve root. The distribution of microvessels in trigeminal nerve root was uneven. The number of microvessels in the medial portion was less than that of the distant.

神经外膜血管沿神经根径向走行，沿途再发侧支斜行或横行入神经束之间，顺神经根束分布，并发侧支进入神经内膜；半月结内微血管围绕神经节细胞分布；三叉神经根内的微血管配布不均，其近侧端微血管数量较少，远侧端微血管数量较多。

The femora were sectioned distally at the epicondylar and preserved 15 mm of the calear femorale.

股骨远端在髁上截骨，近端保留15mm左右的股骨距。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。