小钻

Cases of fracture of nasal and shin bones, cranial deformation and trepanation are also reported and discussed.

本文首次报道国内新石器时代眶顶筛孔样病变，还报道了鼻骨和小腿骨骨折、颅骨枕部扁平变形与"环钻术"的证据并作了讨论。

Micro-force sensor, displacement sensor, micro-DC motor and trephine is integrated. Small size and perfect performance is its key features.

末端执行器集成了微力传感器、位移传感器、微型直流电机和环钻，具有体积小、功能完善的特点。

Ovary superior, ovoid or globose, of 2-5 carpels, unilocular; ovule 1, campylotropous; style terminal, usually short, with 2(-5) filiform or subulate stigmas, rarely capitate, papillose, or hairy on one side or throughout.

子房上位，卵形体或，2-5心皮，单室；胚珠1，弯生；花柱顶生，通常短，有2(-5)丝状或者钻形柱头，很少头状，又小乳突，或在一侧有毛或全部有毛。

And out from under tea-cups and from under bowls and basins, stepped other and more little mice, who hopped away down off the dresser and under the wainscot.

一只又一只的小老鼠从那些茶杯底下，碗盘底下钻了出来，接着他们跳下碗柜都消失在了壁板的下面。

This drill rig is suitable to drill blasthole,anchor-cable hole and grouting hole with φ85-φ125mm diameters,0-50m depths and any dip angle of 00-3600 in various rock formations in underground mines,open pit mines,water conservancy projects and other engineering such as hydroelectric,building,harbour,airport,road construction and consolidation of slope etc..especially suitable for the operation in narrow underground space.

其导轨架较为短小，占地空间小，适用于矿山井下和露天、建筑、水利水电、港湾、机场、道路施工及边坡加固等工程，尤其适合井下狭窄场地作业。可在各类岩层中钻凿φ85-φ125mm、深度0-50米，钻孔倾角00-3600任意角度的炮孔、锚索孔和灌浆孔。

The Candiru is the star of an urban legend — which turns out to be true—of a man who was urinating in the Amazon River when a 6-inch Candiru swam up his urine stream into his penis. The fish remained there for days, until a surgeon was able to remove it.

据说有名男子在亚马逊河里面撒尿，一条六英寸长的寄生鲶鱼顺着他的尿流钻了进去，然后在里面呆了几天，最后那男的不得不做了手术，把自己的小弟弟切掉了，这是真的，它已经成了都市奇闻的明星。

The Candiru is the star of an urban legend — which turns out to be true—of a man who was urinating in the Amazon River when a 6-inch Candiru swam up his urine stream into his penis. The fish remained there for days, until a surgeon was able to remove it.

据说有个男的在亚马逊河里面撒尿，一条六英寸长的鲶鱼顺着他的尿流钻了进去，然后在里面呆了几天，最后那男的不得不做了手术，把自己的小弟弟切掉了，这是真的，它已经成了都市奇闻的明星。

The Candiru is the star of an urban legend — which turns out to be true—of a man who was urinating in the Amazon River when a 6-inch Candiru swam up his urine stream into his penis. The fish remained there for days, until a surgeon was able to remove it.

据说有名男子在亚马逊河里面撒尿，一条六英寸长的寄生鲶鱼顺着他的尿流钻了进去，然后在里面呆了几天，最后那男的不得不做了手术，把自己的小弟弟切掉了，这是真的，它已经成了都市的明星。

Culm sheaths pale green, sparsely deciduously brown strigose, base and margins glabrous, apex truncate; ligule weakly arcuate or truncate, margin ciliolate; blade erect, subulate, small.

竿箨苍绿色，稀少脱落的棕色糙伏毛，基础和边缘无毛，先端截形；叶舌身体虚弱的弧曲的或截形，边缘具短缘毛；叶片直立，钻形，小。

To explore the climatic implication of compound-specific hydrogen isotope ratios of sedimentary n-alkanes, the author sampled shallow sediment cores respectively from the climatically and environmentally distinct basins Qiangyong Glacier Lake,Kongmu Co Lake,Nam Co Lake, Keluke Lake and Xiao Qaidam Lake along a S-N transect on the Tibetan Plateau for the extraction and analysis of these biomarkers.

本文分别在青藏高原南部的大枪勇错、空姆错，中部的纳木错以及东北部的克鲁克湖和小柴达木湖钻取了浅岩芯，通过对沉积物中正构烷烃的提取分析和单体氢同位素比值的测定来探讨该类生物标志物单体δD值的气候指示意义。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。