It has been clear for some time that the groundwater level at Giza is rising. Pools were forming in front of the Valley Temple of Khafre, and people were worried that this might endanger the Sphinx and its temples as well. In early 2008, the SCA, in cooperation with Cairo University's Engineering Center for Archaeology and Environment, drilled four boreholes, each 4 inches in diameter and about 20 meters deep, into the bedrock at the base of the Sphinx. A camera lowered into each borehole allowed the engineers to examine the geological configuration of the plateau beneath the Sphinx. In addition, a small well called a piezometer was inserted into each borehole to monitor the underground water level. The investigation revealed that the water came up to about 15.6 meters above sea level, not an immediate threat to the statue, but cause for concern in the long term. I decided that it would be best to go ahead and address this threat before it could become more acute.

吉薩的地下水位呈上升趨勢(shì)已不是一天兩天的事了山谷中哈夫拉廟的前面正在形成一個(gè)個(gè)水塘日本人黄色免费网站，人們擔(dān)心這樣下去會(huì)危及獅身人面像和廟宇 2008年初国产第一页www，在開(kāi)羅大學(xué)工程中心的合作下性爱舔欧美网站，最高文物委員會(huì)著手處理考古和環(huán)境方面的問(wèn)題他們?cè)讵{身人面像基座的基巖上鉆了四個(gè)直徑4英寸，深約20米的孔色一色最新地址，每個(gè)深孔中放入一個(gè)攝相機(jī)亚洲黄色视频网在线观看，讓工程師們可以檢查到獅身人面像下方的高原地質(zhì)結(jié)構(gòu)此外，把一個(gè)稱為測(cè)壓表的管子插入到每個(gè)鉆孔中久久精品国产精五月婷，監(jiān)測(cè)地下水位調(diào)查顯示欧美视频大片，目前水位已達(dá)海拔15.6米以上，雖還未直接威脅到雕像高清在线中文字幕一区，但提醒我們要長(zhǎng)期關(guān)注我決定秋霞理论久久理论电影，最好防患于未然一个人看的免费无码视频网站，在問(wèn)題變得更尖銳之前采取一些措施應(yīng)對(duì)這一威脅

Please open the cock under the water level gauge to check the water level condition.

請(qǐng)把水位表下面的考克打開(kāi)性生活黄色网站，檢查一下水位情況。

F The visible scope of the water gauge should not surpass the highest and the lowest safe water line.

f 水位表的可見(jiàn)范圍應(yīng)大于最高色色色色色色色色色色色色色婷婷、最低安全水位A片视频网站免费观看。

Every day the water gauge tells me how many hundreds of tons of waste we have recycled. I knew what I jot down is not just a number we have to report to the supervisor.

每天從水位表可以知道我們今天用的水有多少噸是來(lái)自循環(huán)使用的廢水，我明白我所記錄的不只是一個(gè)必須向上級(jí)領(lǐng)導(dǎo)報(bào)告的簡(jiǎn)單數(shù)字av免费真人。

C With a water gauge made up by two or two more glass boards or mica pieces, to indicate the water line.

c 用兩個(gè)及兩個(gè)以上玻璃板或云母片組成一組的水位表外国一级黄色网站，能連續(xù)顯示水位

The remote water gauge should be checked periodically to ensure an early detection of the water gauge imperfection and a proper treatment.

遠(yuǎn)傳水位表必須定期核對(duì)，以便及時(shí)發(fā)現(xiàn)并處理水位表的缺陷日韩本免费一级毛片免费。

Differential pressure remote water gauge should have pressure supplement function to ensure an actual indication of water line in the bubbles under all kinds of working circumstances.

差壓式遠(yuǎn)傳水位表應(yīng)具有壓力補(bǔ)償功能国产另类亚洲，以保證各種工況下都能顯示汽包中真實(shí)水位的變化。

Main business: swp series pressure transmitter; thermal instrumentation; temperature and humidity, liquid level, flow, pull, such as weighing sensors, transmitter; ammeter, voltage meter, note the number of mind-meter, and frequency tables, tachometer time relay, temperature controller, PID regulator, etc.; water level control devices and the water level electrode, logger and related supplies; frequency converter, soft start, programmable controllers, industrial control and other support.

主營(yíng)業(yè)務(wù)：swp系列壓力變送器男人的天堂黄色网站；熱工儀表久久九九99精品网站成年；溫濕度、液位999九九九久久久亚洲精品、流量里番全彩爆乳女教师、稱重拉力等傳感器十八岁黄色国产网站、變送器；電流表www.a片在线观看、電壓表乱伦小说五月天、記數(shù)記米器、頻率表一本大道香蕉i码在线综合视频、轉(zhuǎn)速表時(shí)間繼電器黄色网站在线观看免费、溫控儀、PID調(diào)節(jié)器等三级黄色网站有哪些；水位控制儀及水位電極性交配视频网站35、記錄儀及相關(guān)耗材；變頻調(diào)速器99超碰免费、軟啟動(dòng)器操操射射、可編程控制器、工控配套等一本道在线免费观看无码一区二区。

The company's main products are: single-color boiler water level gauge glass, quartz glass single two-color series of water level table; Maglev Series Direct Reading and Remote Level Gauge, magnetostrictive liquid level meter, electrode contact point and dual-listed water level gauge, inductive level sensors, external ultrasonic level gauge and a variety of liquid level sensor transmitter and control Alarm, etc. more than 10 types of level instrumentation.

公司的主要產(chǎn)品有：玻璃板單雙色鍋爐水位計(jì)国产精品久久久久高、石英玻璃管式單雙色系列水位表；磁浮式系列直讀和遠(yuǎn)傳液位計(jì)亚洲精品永久中文字幕、磁致伸縮液位計(jì)操屄视、電極點(diǎn)及雙聯(lián)系列水位計(jì)、電感式水位傳感器99riav黄片国产免费、外置式超聲波液位計(jì)以及各種液位傳感變送器青草不雅三级在线观看，控制報(bào)警儀等十多個(gè)種類的物位儀表。

Examine the safety equipments of boiler, pressure meter indicator, water level indicator, safety valve.

檢查鍋爐的安全附件是否正常：壓力表指示是否正常在线观看黄色毛片，水位表指示是否正確欧美日韩高清性色生活片，安全閥是否正常，排放是否暢通caoporen在线精品视频。

water gauge：水位表

36 廢熱 waste heat | 37 水位表 water gauge | 38 側(cè)爐 wing furnace

glass water gauge：玻璃水位表

glass ware 玻璃器皿 | glass water gauge 玻璃水位表 | glass wool braided tube 玻璃絲編織管

water gauge glass：玻璃水位表

water-gage 水標(biāo) | water-gauge glass 玻璃水位表 | water-inlet header 進(jìn)水聯(lián)箱

water gauge glass：水位表玻璃

water gauge cock 水位表旋塞 | water gauge glass 水位表玻璃 | water gauge lamp 水位表燈

water gauge cock：水位表旋塞

17 洗煤 washed coal | 18 水位表旋塞 water gauge cock | 19 跡流系數(shù) wake coefficient

water level gauge：水位表

水冷式油槽 water-cooled oil bath | 水位表 water-level gauge | 載水熱量計(jì) water-load bomb

ground water table：地下水位表

ground water pressure measurement 地下水壓測(cè)試 | ground water table 地下水位表 | ground-breaking ceremony 動(dòng)土禮

nilometer：水位表

night shift 夜班 | nilometer 水位表 | nilometer 水位計(jì)

gauge glass：水位表

gauge feeler 塞規(guī) | gauge glass 水位表 | gauge hand 壓力表指針

flat type gauge glass：扁平式玻璃水位表

flat type copper wire 扁銅線 | flat type gauge glass 扁平式玻璃水位表 | flat type magnetic thin film memory 扁平型磁膜存儲(chǔ)器