tuff

1 It is rare to find tuffs from this particular period of time, the late Cambrian period, between 497 and 485 million years ago.

2 Dropped twice then place on a small tuff of grass.

3 The area is known for its Bishop tuff — a type of rock formed by super-heated volcanic ash, which is of interest to researchers.

4 It also covered much of the eastern Sierra Nevada range with a coarse volcanic tuff, or ash fall.

5 “Among the hundreds of ancient sepulchers unearthed since 2001, they have discovered a series of vaulted burial chambers made of tuff, a volcanic stone found in the area,” explained the CNRS, in a statement.

6 The migration behavior of Sr in tuff was studied in both batch and column experiments.

用动态柱实验法和静态批式法研究了放射性锶在凝灰岩中的吸附和迁移。

7 Rich mineral resources, granite, tuff, 15 kinds of marble, and other non - metallic mineral and metal mining.

矿产资源丰富, 有花岗石 、 凝灰岩 、 大理石等15种 非金属 矿和金属矿.

8 Then as now, Harar was a market town threaded with steep cobblestone alleys that wind between high limestone and tuff walls.

9 The squeezing problem is one of the most tuff problems that appear during the construction of highway and railway tunnels.

隧道围岩大变形是目前公路、铁路隧道建设中遇到的重要科学问题。

10 Brown would walk miles on the off-chance that he would find purer samples of a tuff.

11 This material then collects at the ocean surface, forming a tuff cone that in HTHH's case is more than 100m high.

12 "Once we leave spring training at the end of March, we have about five days to get our s tuff out, and then they'll gut the whole facility."

13 Tempers were running high over what became known as the KBS tuff controversy.

14 If the fragments accumulate while still hot, the heat may deform the crystals and weld the mass together, forming a welded tuff.

15 The car I chose to inflict such punishment on was Seat's all-conquering Alhambra – a tuff mudder if ever there was one.

16 Since the 1980s, Smith Rock has been a sport-climbing mecca for climbers from all over the world, with more than 1,800 routes, some of them permanently bolted, up the volcanic tuff face.

17 The volcanics in the Beishan area, consisting mainly of lava and tuff, are well developed and linearly distributed.

北山地区火山岩发育，以熔岩和凝灰岩为主。

18 Mainly is basalt and tuff, secondly become for the alteration basalt and andesite.

主要为玄武岩和凝灰岩，其次为蚀变玄武岩和安山岩。

19 The statue is one of only 14 carved from basalt, as the majority are made of the softer volcanic tuff.

20 In the first six months, waves rapidly eroded the volcanic tuff, which is hardened ash that forms the island’s central cone.

1 极好

fab wunderbar yummy bottler bonzer superexcellent stem-winding swave ten-carat ginger-peachy hotsy-totsy heckuve curl-the-mo out great mean fine unique rock super wonderful solid proper famous smooth tough fantastic royal grand rare champion prime crazy tall boss shirt mess stunning crucial gorgeous elegant fabulous tremendous keen wizard brave deadly superb curl swell mighty striking bully glorious terrific brutal bumper slick righteous wig savage gone outrageous brag boo splendid clipping mellow cracking nifty sanitary daisy first-class brill bong blip scrumptious first-rate four-star shag hummer helluva goodly tawny spanking peachy hunky George ripping spiffy fizzing jammy tearing far-out tits unexcelled copacetic walloping hunky-dory first-string splendiferous shirty spiffing bang-up superfly mezz way-out out-of-sight jam-up gradely peaches-and-cream peachy-keen gold-star dicty outasite spandy A-OK rarely wondrous tip-top corking joint swinging humdinger all wool and a yard wide real gone too too funny old hell of a a treat

2 石灰华

travertine tufa travertin

3 第一流的

slapup stem-winding first capital classic famous leading royal champion prime boss crack ranking topping brag clipping top-notch daisy first-class posh five-star castor big-time front-line first-rate tip-top wally fizzing jammy jake blue-ribbon crackerjack swingeing first-string pukka bang-up nobby top-hat front-rank of the year

4 极好的

fab wunderbar yummy bottler bonzer superexcellent stem-winding swave ten-carat ginger-peachy hotsy-totsy curl-the-mo out great mean fine unique rock super wonderful solid proper famous smooth tough fantastic royal grand rare champion prime crazy tall boss shirt mess stunning crucial gorgeous elegant fabulous tremendous keen wizard brave deadly superb curl swell mighty striking bully glorious terrific brutal bumper slick righteous wig savage gone outrageous brag boo splendid clipping mellow cracking nifty sanitary daisy first-class brill bong blip scrumptious first-rate four-star shag hummer helluva goodly tawny spanking peachy hunky George ripping spiffy fizzing jammy tearing far-out tits unexcelled copacetic walloping hunky-dory first-string splendiferous shirty spiffing bang-up superfly mezz way-out out-of-sight jam-up gradely peaches-and-cream peachy-keen gold-star dicty outasite spandy corking joint swinging humdinger all wool and a yard wide real gone too too funny old hell of a

5 凝灰岩

toph

6 凝成岩

tufa

7 极佳的

royal